| 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 | $128.96 | 7.263% | $138.3264 | $138.33 | $138.35 | $138.30 |
| Purchase #2 | $110.47 | 9.749% | $121.2397 | $121.24 | $121.25 | $121.20 |
| Purchase #3 | $148.89 | 9.805% | $163.4887 | $163.49 | $163.50 | $163.50 |
| Purchase #4 | $211.66 | 7.224% | $226.9503 | $226.95 | $226.95 | $227.00 |
| Purchase #5 | $119.33 | 13.654% | $135.6233 | $135.62 | $135.60 | $135.60 |
| Purchase #6 | $95.35 | 5.470% | $100.5656 | $100.57 | $100.55 | $100.60 |
| Purchase #7 | $119.26 | 7.352% | $128.028 | $128.03 | $128.05 | $128.00 |
| 7 purchase totals = | $933.92 | $1,014.2220 | $1,014.23 | $1,014.25 | $1,014.20 | |