| 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 | $93.60 | 3.770% | $97.1287 | $97.13 | $97.15 | $97.10 |
| Purchase #2 | $246.93 | 3.215% | $254.8688 | $254.87 | $254.85 | $254.90 |
| Purchase #3 | $64.76 | 4.701% | $67.8044 | $67.80 | $67.80 | $67.80 |
| Purchase #4 | $65.51 | 13.735% | $74.5078 | $74.51 | $74.50 | $74.50 |
| Purchase #5 | $24.37 | 8.775% | $26.5085 | $26.51 | $26.50 | $26.50 |
| Purchase #6 | $249.85 | 5.190% | $262.8172 | $262.82 | $262.80 | $262.80 |
| Purchase #7 | $42.87 | 4.151% | $44.6495 | $44.65 | $44.65 | $44.60 |
| 7 purchase totals = | $787.89 | $828.2849 | $828.29 | $828.25 | $828.20 | |