| 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 | $87.40 | 7.824% | $94.2382 | $94.24 | $94.25 | $94.20 |
| Purchase #2 | $211.85 | 7.454% | $227.6413 | $227.64 | $227.65 | $227.60 |
| Purchase #3 | $246.55 | 11.396% | $274.6468 | $274.65 | $274.65 | $274.60 |
| Purchase #4 | $48.28 | 7.563% | $51.9314 | $51.93 | $51.95 | $51.90 |
| Purchase #5 | $240.54 | 13.416% | $272.8108 | $272.81 | $272.80 | $272.80 |
| Purchase #6 | $124.60 | 12.856% | $140.6186 | $140.62 | $140.60 | $140.60 |
| Purchase #7 | $226.68 | 11.682% | $253.1608 | $253.16 | $253.15 | $253.20 |
| 7 purchase totals = | $1,185.90 | $1,315.0479 | $1,315.05 | $1,315.05 | $1,314.90 | |