| 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 | $48.47 | 12.656% | $54.6044 | $54.60 | $54.60 | $54.60 |
| Purchase #2 | $84.64 | 8.205% | $91.5847 | $91.58 | $91.60 | $91.60 |
| Purchase #3 | $94.51 | 5.351% | $99.5672 | $99.57 | $99.55 | $99.60 |
| Purchase #4 | $109.28 | 12.384% | $122.8132 | $122.81 | $122.80 | $122.80 |
| Purchase #5 | $144.29 | 11.257% | $160.5327 | $160.53 | $160.55 | $160.50 |
| Purchase #6 | $58.77 | 8.865% | $63.98 | $63.98 | $64.00 | $64.00 |
| Purchase #7 | $238.88 | 11.809% | $267.0893 | $267.09 | $267.10 | $267.10 |
| 7 purchase totals = | $778.84 | $860.1715 | $860.16 | $860.20 | $860.20 | |