| 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 | $59.38 | 8.420% | $64.3798 | $64.38 | $64.40 | $64.40 |
| Purchase #2 | $147.53 | 8.677% | $160.3312 | $160.33 | $160.35 | $160.30 |
| Purchase #3 | $68.29 | 4.324% | $71.2429 | $71.24 | $71.25 | $71.20 |
| Purchase #4 | $183.76 | 10.147% | $202.4061 | $202.41 | $202.40 | $202.40 |
| Purchase #5 | $144.28 | 12.255% | $161.9615 | $161.96 | $161.95 | $162.00 |
| Purchase #6 | $75.26 | 6.434% | $80.1022 | $80.10 | $80.10 | $80.10 |
| Purchase #7 | $182.80 | 10.695% | $202.3505 | $202.35 | $202.35 | $202.40 |
| 7 purchase totals = | $861.30 | $942.7742 | $942.77 | $942.80 | $942.80 | |