| 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 | $92.81 | 3.814% | $96.3498 | $96.35 | $96.35 | $96.30 |
| Purchase #2 | $236.62 | 4.807% | $247.9943 | $247.99 | $248.00 | $248.00 |
| Purchase #3 | $228.91 | 5.472% | $241.436 | $241.44 | $241.45 | $241.40 |
| Purchase #4 | $244.54 | 13.716% | $278.0811 | $278.08 | $278.10 | $278.10 |
| Purchase #5 | $153.38 | 9.725% | $168.2962 | $168.30 | $168.30 | $168.30 |
| Purchase #6 | $165.88 | 10.719% | $183.6607 | $183.66 | $183.65 | $183.70 |
| Purchase #7 | $231.36 | 10.187% | $254.9286 | $254.93 | $254.95 | $254.90 |
| 7 purchase totals = | $1,353.50 | $1,470.7467 | $1,470.75 | $1,470.80 | $1,470.70 | |