| 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 | $79.42 | 3.647% | $82.3164 | $82.32 | $82.30 | $82.30 |
| Purchase #2 | $84.92 | 12.404% | $95.4535 | $95.45 | $95.45 | $95.50 |
| Purchase #3 | $240.88 | 3.847% | $250.1467 | $250.15 | $250.15 | $250.10 |
| Purchase #4 | $233.66 | 8.123% | $252.6402 | $252.64 | $252.65 | $252.60 |
| Purchase #5 | $166.69 | 12.662% | $187.7963 | $187.80 | $187.80 | $187.80 |
| Purchase #6 | $56.95 | 3.686% | $59.0492 | $59.05 | $59.05 | $59.00 |
| Purchase #7 | $207.86 | 13.133% | $235.1583 | $235.16 | $235.15 | $235.20 |
| 7 purchase totals = | $1,070.38 | $1,162.5606 | $1,162.57 | $1,162.55 | $1,162.50 | |