| 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 | $29.80 | 13.612% | $33.8564 | $33.86 | $33.85 | $33.90 |
| Purchase #2 | $144.98 | 10.701% | $160.4943 | $160.49 | $160.50 | $160.50 |
| Purchase #3 | $127.34 | 5.604% | $134.4761 | $134.48 | $134.50 | $134.50 |
| Purchase #4 | $103.94 | 4.647% | $108.7701 | $108.77 | $108.75 | $108.80 |
| Purchase #5 | $129.65 | 6.143% | $137.6144 | $137.61 | $137.60 | $137.60 |
| Purchase #6 | $200.76 | 6.671% | $214.1527 | $214.15 | $214.15 | $214.20 |
| Purchase #7 | $183.35 | 13.218% | $207.5852 | $207.59 | $207.60 | $207.60 |
| 7 purchase totals = | $919.82 | $996.9492 | $996.95 | $996.95 | $997.10 | |