| 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 | $216.60 | 4.730% | $226.8452 | $226.85 | $226.85 | $226.80 |
| Purchase #2 | $201.82 | 8.798% | $219.5761 | $219.58 | $219.60 | $219.60 |
| Purchase #3 | $204.89 | 7.505% | $220.267 | $220.27 | $220.25 | $220.30 |
| Purchase #4 | $30.35 | 8.521% | $32.9361 | $32.94 | $32.95 | $32.90 |
| Purchase #5 | $110.92 | 11.834% | $124.0463 | $124.05 | $124.05 | $124.00 |
| Purchase #6 | $35.47 | 4.843% | $37.1878 | $37.19 | $37.20 | $37.20 |
| Purchase #7 | $129.78 | 8.574% | $140.9073 | $140.91 | $140.90 | $140.90 |
| 7 purchase totals = | $929.83 | $1,001.7658 | $1,001.79 | $1,001.80 | $1,001.70 | |