| 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 | $87.76 | 6.849% | $93.7707 | $93.77 | $93.75 | $93.80 |
| Purchase #2 | $64.98 | 12.849% | $73.3293 | $73.33 | $73.35 | $73.30 |
| Purchase #3 | $72.73 | 3.788% | $75.485 | $75.49 | $75.50 | $75.50 |
| Purchase #4 | $100.83 | 4.672% | $105.5408 | $105.54 | $105.55 | $105.50 |
| Purchase #5 | $57.86 | 9.132% | $63.1438 | $63.14 | $63.15 | $63.10 |
| Purchase #6 | $188.51 | 6.610% | $200.9705 | $200.97 | $200.95 | $201.00 |
| Purchase #7 | $154.63 | 11.267% | $172.0522 | $172.05 | $172.05 | $172.10 |
| 7 purchase totals = | $727.30 | $784.2923 | $784.29 | $784.30 | $784.30 | |