| 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 | $208.69 | 11.249% | $232.1655 | $232.17 | $232.15 | $232.20 |
| Purchase #2 | $95.71 | 13.250% | $108.3916 | $108.39 | $108.40 | $108.40 |
| Purchase #3 | $89.54 | 6.644% | $95.489 | $95.49 | $95.50 | $95.50 |
| Purchase #4 | $217.49 | 3.412% | $224.9108 | $224.91 | $224.90 | $224.90 |
| Purchase #5 | $93.55 | 10.586% | $103.4532 | $103.45 | $103.45 | $103.50 |
| Purchase #6 | $46.70 | 6.142% | $49.5683 | $49.57 | $49.55 | $49.60 |
| Purchase #7 | $215.33 | 12.685% | $242.6446 | $242.64 | $242.65 | $242.60 |
| 7 purchase totals = | $967.01 | $1,056.6230 | $1,056.62 | $1,056.60 | $1,056.70 | |