| 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 | $47.42 | 3.658% | $49.1546 | $49.15 | $49.15 | $49.20 |
| Purchase #2 | $214.82 | 13.220% | $243.2192 | $243.22 | $243.20 | $243.20 |
| Purchase #3 | $116.66 | 8.425% | $126.4886 | $126.49 | $126.50 | $126.50 |
| Purchase #4 | $71.59 | 11.683% | $79.9539 | $79.95 | $79.95 | $80.00 |
| Purchase #5 | $193.73 | 4.759% | $202.9496 | $202.95 | $202.95 | $202.90 |
| Purchase #6 | $165.48 | 8.617% | $179.7394 | $179.74 | $179.75 | $179.70 |
| Purchase #7 | $62.66 | 10.307% | $69.1184 | $69.12 | $69.10 | $69.10 |
| 7 purchase totals = | $872.36 | $950.6237 | $950.62 | $950.60 | $950.60 | |