| 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 | $50.48 | 9.692% | $55.3725 | $55.37 | $55.35 | $55.40 |
| Purchase #2 | $67.30 | 13.210% | $76.1903 | $76.19 | $76.20 | $76.20 |
| Purchase #3 | $125.28 | 10.718% | $138.7075 | $138.71 | $138.70 | $138.70 |
| Purchase #4 | $151.29 | 8.154% | $163.6262 | $163.63 | $163.65 | $163.60 |
| Purchase #5 | $238.70 | 12.249% | $267.9384 | $267.94 | $267.95 | $267.90 |
| Purchase #6 | $111.86 | 10.871% | $124.0203 | $124.02 | $124.00 | $124.00 |
| Purchase #7 | $178.74 | 3.251% | $184.5508 | $184.55 | $184.55 | $184.60 |
| 7 purchase totals = | $923.65 | $1,010.4060 | $1,010.41 | $1,010.40 | $1,010.40 | |