| 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 | $207.61 | 5.837% | $219.7282 | $219.73 | $219.75 | $219.70 |
| Purchase #2 | $147.34 | 11.711% | $164.595 | $164.60 | $164.60 | $164.60 |
| Purchase #3 | $171.71 | 9.664% | $188.3041 | $188.30 | $188.30 | $188.30 |
| Purchase #4 | $68.80 | 8.503% | $74.6501 | $74.65 | $74.65 | $74.70 |
| Purchase #5 | $90.89 | 9.395% | $99.4291 | $99.43 | $99.45 | $99.40 |
| Purchase #6 | $24.83 | 5.171% | $26.114 | $26.11 | $26.10 | $26.10 |
| Purchase #7 | $39.62 | 11.278% | $44.0883 | $44.09 | $44.10 | $44.10 |
| 7 purchase totals = | $750.80 | $816.9088 | $816.91 | $816.95 | $816.90 | |