| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $162.54 | 12.247% | $182.4463 | $182.45 | $182.45 | $182.40 |
| Purchase #2 | $138.54 | 4.779% | $145.1608 | $145.16 | $145.15 | $145.20 |
| Purchase #3 | $226.38 | 10.851% | $250.9445 | $250.94 | $250.95 | $250.90 |
| Purchase #4 | $237.89 | 6.655% | $253.7216 | $253.72 | $253.70 | $253.70 |
| Purchase #5 | $205.77 | 10.601% | $227.5837 | $227.58 | $227.60 | $227.60 |
| Purchase #6 | $241.97 | 12.777% | $272.8865 | $272.89 | $272.90 | $272.90 |
| Purchase #7 | $117.98 | 12.399% | $132.6083 | $132.61 | $132.60 | $132.60 |
| 7 purchase totals = | $1,331.07 | $1,465.3517 | $1,465.35 | $1,465.35 | $1,465.30 | |