| 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 | $173.52 | 7.556% | $186.6312 | $186.63 | $186.65 | $186.60 |
| Purchase #2 | $90.36 | 13.690% | $102.7303 | $102.73 | $102.75 | $102.70 |
| Purchase #3 | $182.85 | 8.223% | $197.8858 | $197.89 | $197.90 | $197.90 |
| Purchase #4 | $144.77 | 11.119% | $160.867 | $160.87 | $160.85 | $160.90 |
| Purchase #5 | $56.96 | 12.278% | $63.9535 | $63.95 | $63.95 | $64.00 |
| Purchase #6 | $96.82 | 8.714% | $105.2569 | $105.26 | $105.25 | $105.30 |
| Purchase #7 | $121.94 | 7.500% | $131.0855 | $131.09 | $131.10 | $131.10 |
| 7 purchase totals = | $867.22 | $948.4102 | $948.42 | $948.45 | $948.50 | |