| 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 | $70.63 | 8.784% | $76.8341 | $76.83 | $76.85 | $76.80 |
| Purchase #2 | $237.65 | 11.385% | $264.7065 | $264.71 | $264.70 | $264.70 |
| Purchase #3 | $61.41 | 13.666% | $69.8023 | $69.80 | $69.80 | $69.80 |
| Purchase #4 | $191.68 | 5.752% | $202.7054 | $202.71 | $202.70 | $202.70 |
| Purchase #5 | $180.39 | 8.267% | $195.3028 | $195.30 | $195.30 | $195.30 |
| Purchase #6 | $151.61 | 11.582% | $169.1695 | $169.17 | $169.15 | $169.20 |
| Purchase #7 | $53.88 | 5.444% | $56.8132 | $56.81 | $56.80 | $56.80 |
| 7 purchase totals = | $947.25 | $1,035.3338 | $1,035.33 | $1,035.30 | $1,035.30 | |