| 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 | $34.82 | 11.279% | $38.7473 | $38.75 | $38.75 | $38.70 |
| Purchase #2 | $65.33 | 8.657% | $70.9856 | $70.99 | $71.00 | $71.00 |
| Purchase #3 | $39.69 | 4.811% | $41.5995 | $41.60 | $41.60 | $41.60 |
| Purchase #4 | $55.76 | 11.816% | $62.3486 | $62.35 | $62.35 | $62.30 |
| Purchase #5 | $223.28 | 3.524% | $231.1484 | $231.15 | $231.15 | $231.10 |
| Purchase #6 | $21.44 | 7.595% | $23.0684 | $23.07 | $23.05 | $23.10 |
| Purchase #7 | $96.39 | 11.376% | $107.3553 | $107.36 | $107.35 | $107.40 |
| 7 purchase totals = | $536.71 | $575.2531 | $575.27 | $575.25 | $575.20 | |