| 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 | $224.79 | 11.257% | $250.0946 | $250.09 | $250.10 | $250.10 |
| Purchase #2 | $147.51 | 5.515% | $155.6452 | $155.65 | $155.65 | $155.60 |
| Purchase #3 | $177.75 | 5.581% | $187.6702 | $187.67 | $187.65 | $187.70 |
| Purchase #4 | $111.46 | 8.431% | $120.8572 | $120.86 | $120.85 | $120.90 |
| Purchase #5 | $219.50 | 4.671% | $229.7528 | $229.75 | $229.75 | $229.80 |
| Purchase #6 | $232.75 | 8.682% | $252.9574 | $252.96 | $252.95 | $253.00 |
| Purchase #7 | $143.75 | 12.852% | $162.2248 | $162.22 | $162.20 | $162.20 |
| 7 purchase totals = | $1,257.51 | $1,359.2022 | $1,359.20 | $1,359.15 | $1,359.30 | |