| 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 | $171.90 | 12.467% | $193.3308 | $193.33 | $193.35 | $193.30 |
| Purchase #2 | $93.28 | 12.532% | $104.9698 | $104.97 | $104.95 | $105.00 |
| Purchase #3 | $46.36 | 3.854% | $48.1467 | $48.15 | $48.15 | $48.10 |
| Purchase #4 | $151.59 | 13.703% | $172.3624 | $172.36 | $172.35 | $172.40 |
| Purchase #5 | $71.64 | 7.679% | $77.1412 | $77.14 | $77.15 | $77.10 |
| Purchase #6 | $233.90 | 12.808% | $263.8579 | $263.86 | $263.85 | $263.90 |
| Purchase #7 | $160.38 | 11.418% | $178.6922 | $178.69 | $178.70 | $178.70 |
| 7 purchase totals = | $929.05 | $1,038.5010 | $1,038.50 | $1,038.50 | $1,038.50 | |