| 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 | $31.90 | 11.698% | $35.6317 | $35.63 | $35.65 | $35.60 |
| Purchase #2 | $202.86 | 10.498% | $224.1562 | $224.16 | $224.15 | $224.20 |
| Purchase #3 | $87.43 | 7.866% | $94.3072 | $94.31 | $94.30 | $94.30 |
| Purchase #4 | $228.30 | 9.582% | $250.1757 | $250.18 | $250.20 | $250.20 |
| Purchase #5 | $185.74 | 8.322% | $201.1973 | $201.20 | $201.20 | $201.20 |
| Purchase #6 | $37.49 | 4.176% | $39.0556 | $39.06 | $39.05 | $39.10 |
| Purchase #7 | $124.63 | 13.783% | $141.8078 | $141.81 | $141.80 | $141.80 |
| 7 purchase totals = | $898.35 | $986.3315 | $986.35 | $986.35 | $986.40 | |