| 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 | $104.85 | 13.214% | $118.7049 | $118.70 | $118.70 | $118.70 |
| Purchase #2 | $44.98 | 7.571% | $48.3854 | $48.39 | $48.40 | $48.40 |
| Purchase #3 | $247.32 | 3.181% | $255.1872 | $255.19 | $255.20 | $255.20 |
| Purchase #4 | $51.50 | 3.310% | $53.2047 | $53.20 | $53.20 | $53.20 |
| Purchase #5 | $227.31 | 8.437% | $246.4881 | $246.49 | $246.50 | $246.50 |
| Purchase #6 | $101.86 | 13.720% | $115.8352 | $115.84 | $115.85 | $115.80 |
| Purchase #7 | $118.26 | 10.696% | $130.9091 | $130.91 | $130.90 | $130.90 |
| 7 purchase totals = | $896.08 | $968.7146 | $968.72 | $968.75 | $968.70 | |