| 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 | $128.77 | 4.248% | $134.2401 | $134.24 | $134.25 | $134.20 |
| Purchase #2 | $210.73 | 6.572% | $224.5792 | $224.58 | $224.60 | $224.60 |
| Purchase #3 | $11.40 | 8.819% | $12.4054 | $12.41 | $12.40 | $12.40 |
| Purchase #4 | $77.74 | 6.415% | $82.727 | $82.73 | $82.75 | $82.70 |
| Purchase #5 | $160.70 | 11.611% | $179.3589 | $179.36 | $179.35 | $179.40 |
| Purchase #6 | $142.68 | 8.824% | $155.2701 | $155.27 | $155.25 | $155.30 |
| Purchase #7 | $184.39 | 4.492% | $192.6728 | $192.67 | $192.65 | $192.70 |
| 7 purchase totals = | $916.41 | $981.2535 | $981.26 | $981.25 | $981.30 | |