| 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 | $219.57 | 7.245% | $235.4778 | $235.48 | $235.50 | $235.50 |
| Purchase #2 | $180.41 | 5.657% | $190.6158 | $190.62 | $190.60 | $190.60 |
| Purchase #3 | $56.56 | 12.517% | $63.6396 | $63.64 | $63.65 | $63.60 |
| Purchase #4 | $25.57 | 5.381% | $26.9459 | $26.95 | $26.95 | $26.90 |
| Purchase #5 | $148.52 | 8.639% | $161.3506 | $161.35 | $161.35 | $161.40 |
| Purchase #6 | $237.95 | 7.186% | $255.0491 | $255.05 | $255.05 | $255.00 |
| Purchase #7 | $68.50 | 10.769% | $75.8768 | $75.88 | $75.90 | $75.90 |
| 7 purchase totals = | $937.08 | $1,008.9556 | $1,008.97 | $1,009.00 | $1,008.90 | |