| 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 | $142.68 | 11.469% | $159.044 | $159.04 | $159.05 | $159.00 |
| Purchase #2 | $67.44 | 13.686% | $76.6698 | $76.67 | $76.65 | $76.70 |
| Purchase #3 | $37.79 | 9.266% | $41.2916 | $41.29 | $41.30 | $41.30 |
| Purchase #4 | $130.84 | 12.119% | $146.6965 | $146.70 | $146.70 | $146.70 |
| Purchase #5 | $71.78 | 11.417% | $79.9751 | $79.98 | $80.00 | $80.00 |
| Purchase #6 | $122.81 | 6.764% | $131.1169 | $131.12 | $131.10 | $131.10 |
| Purchase #7 | $118.59 | 9.106% | $129.3888 | $129.39 | $129.40 | $129.40 |
| 7 purchase totals = | $691.93 | $764.1827 | $764.19 | $764.20 | $764.20 | |