| 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 | $63.37 | 5.228% | $66.683 | $66.68 | $66.70 | $66.70 |
| Purchase #2 | $56.98 | 13.809% | $64.8484 | $64.85 | $64.85 | $64.80 |
| Purchase #3 | $224.94 | 10.720% | $249.0536 | $249.05 | $249.05 | $249.10 |
| Purchase #4 | $145.44 | 6.275% | $154.5664 | $154.57 | $154.55 | $154.60 |
| Purchase #5 | $217.32 | 12.553% | $244.6002 | $244.60 | $244.60 | $244.60 |
| Purchase #6 | $209.49 | 13.278% | $237.3061 | $237.31 | $237.30 | $237.30 |
| Purchase #7 | $139.67 | 4.602% | $146.0976 | $146.10 | $146.10 | $146.10 |
| 7 purchase totals = | $1,057.21 | $1,163.1553 | $1,163.16 | $1,163.15 | $1,163.20 | |