| 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 | $92.65 | 4.560% | $96.8748 | $96.87 | $96.85 | $96.90 |
| Purchase #2 | $174.97 | 11.467% | $195.0338 | $195.03 | $195.05 | $195.00 |
| Purchase #3 | $105.85 | 12.551% | $119.1352 | $119.14 | $119.15 | $119.10 |
| Purchase #4 | $15.40 | 3.648% | $15.9618 | $15.96 | $15.95 | $16.00 |
| Purchase #5 | $13.81 | 4.563% | $14.4402 | $14.44 | $14.45 | $14.40 |
| Purchase #6 | $242.55 | 9.346% | $265.2187 | $265.22 | $265.20 | $265.20 |
| Purchase #7 | $227.88 | 12.128% | $255.5173 | $255.52 | $255.50 | $255.50 |
| 7 purchase totals = | $873.11 | $962.1818 | $962.18 | $962.15 | $962.10 | |