| 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 | $39.77 | 3.274% | $41.0721 | $41.07 | $41.05 | $41.10 |
| Purchase #2 | $114.84 | 8.265% | $124.3315 | $124.33 | $124.35 | $124.30 |
| Purchase #3 | $250.54 | 9.562% | $274.4966 | $274.50 | $274.50 | $274.50 |
| Purchase #4 | $29.97 | 5.495% | $31.6169 | $31.62 | $31.60 | $31.60 |
| Purchase #5 | $83.76 | 4.692% | $87.69 | $87.69 | $87.70 | $87.70 |
| Purchase #6 | $56.30 | 5.360% | $59.3177 | $59.32 | $59.30 | $59.30 |
| Purchase #7 | $24.58 | 4.673% | $25.7286 | $25.73 | $25.75 | $25.70 |
| 7 purchase totals = | $599.76 | $644.2534 | $644.26 | $644.25 | $644.20 | |