| 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 | $63.79 | 11.511% | $71.1329 | $71.13 | $71.15 | $71.10 |
| Purchase #2 | $116.70 | 8.249% | $126.3266 | $126.33 | $126.35 | $126.30 |
| Purchase #3 | $10.35 | 13.116% | $11.7075 | $11.71 | $11.70 | $11.70 |
| Purchase #4 | $178.68 | 4.455% | $186.6402 | $186.64 | $186.65 | $186.60 |
| Purchase #5 | $101.77 | 11.217% | $113.1855 | $113.19 | $113.20 | $113.20 |
| Purchase #6 | $33.53 | 10.636% | $37.0963 | $37.10 | $37.10 | $37.10 |
| Purchase #7 | $71.32 | 8.625% | $77.4714 | $77.47 | $77.45 | $77.50 |
| 7 purchase totals = | $576.14 | $623.5604 | $623.57 | $623.60 | $623.50 | |