| 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 | $95.88 | 3.830% | $99.5522 | $99.55 | $99.55 | $99.60 |
| Purchase #2 | $49.85 | 3.106% | $51.3983 | $51.40 | $51.40 | $51.40 |
| Purchase #3 | $62.69 | 6.648% | $66.8576 | $66.86 | $66.85 | $66.90 |
| Purchase #4 | $16.71 | 5.127% | $17.5667 | $17.57 | $17.55 | $17.60 |
| Purchase #5 | $93.91 | 5.290% | $98.8778 | $98.88 | $98.90 | $98.90 |
| Purchase #6 | $167.79 | 6.546% | $178.7735 | $178.77 | $178.75 | $178.80 |
| Purchase #7 | $48.94 | 8.716% | $53.2056 | $53.21 | $53.20 | $53.20 |
| 7 purchase totals = | $535.77 | $566.2317 | $566.24 | $566.20 | $566.40 | |