| 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 | $56.73 | 7.127% | $60.7731 | $60.77 | $60.75 | $60.80 |
| Purchase #2 | $195.45 | 3.473% | $202.238 | $202.24 | $202.25 | $202.20 |
| Purchase #3 | $87.94 | 3.681% | $91.1771 | $91.18 | $91.20 | $91.20 |
| Purchase #4 | $246.56 | 13.519% | $279.8924 | $279.89 | $279.90 | $279.90 |
| Purchase #5 | $154.86 | 11.491% | $172.655 | $172.66 | $172.65 | $172.70 |
| Purchase #6 | $68.81 | 10.719% | $76.1857 | $76.19 | $76.20 | $76.20 |
| Purchase #7 | $44.41 | 10.518% | $49.081 | $49.08 | $49.10 | $49.10 |
| 7 purchase totals = | $854.76 | $932.0023 | $932.01 | $932.05 | $932.10 | |