| 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 | $56.37 | 13.137% | $63.7753 | $63.78 | $63.80 | $63.80 |
| Purchase #2 | $242.51 | 10.367% | $267.651 | $267.65 | $267.65 | $267.70 |
| Purchase #3 | $201.97 | 11.387% | $224.9683 | $224.97 | $224.95 | $225.00 |
| Purchase #4 | $110.35 | 10.805% | $122.2733 | $122.27 | $122.25 | $122.30 |
| Purchase #5 | $127.44 | 6.189% | $135.3273 | $135.33 | $135.35 | $135.30 |
| Purchase #6 | $155.36 | 11.388% | $173.0524 | $173.05 | $173.05 | $173.10 |
| Purchase #7 | $228.55 | 4.187% | $238.1194 | $238.12 | $238.10 | $238.10 |
| 7 purchase totals = | $1,122.55 | $1,225.1670 | $1,225.17 | $1,225.15 | $1,225.30 | |