| 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 | $160.72 | 5.190% | $169.0614 | $169.06 | $169.05 | $169.10 |
| Purchase #2 | $243.71 | 13.671% | $277.0276 | $277.03 | $277.05 | $277.00 |
| Purchase #3 | $24.45 | 4.591% | $25.5725 | $25.57 | $25.55 | $25.60 |
| Purchase #4 | $172.87 | 11.332% | $192.4596 | $192.46 | $192.45 | $192.50 |
| Purchase #5 | $46.67 | 4.295% | $48.6745 | $48.67 | $48.65 | $48.70 |
| Purchase #6 | $35.78 | 5.757% | $37.8399 | $37.84 | $37.85 | $37.80 |
| Purchase #7 | $71.33 | 5.559% | $75.2952 | $75.30 | $75.30 | $75.30 |
| 7 purchase totals = | $755.53 | $825.9307 | $825.93 | $825.90 | $826.00 | |