| 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 | $49.45 | 12.462% | $55.6125 | $55.61 | $55.60 | $55.60 |
| Purchase #2 | $173.43 | 4.462% | $181.1684 | $181.17 | $181.15 | $181.20 |
| Purchase #3 | $227.71 | 10.579% | $251.7994 | $251.80 | $251.80 | $251.80 |
| Purchase #4 | $39.94 | 7.252% | $42.8364 | $42.84 | $42.85 | $42.80 |
| Purchase #5 | $131.52 | 8.296% | $142.4309 | $142.43 | $142.45 | $142.40 |
| Purchase #6 | $12.93 | 8.507% | $14.03 | $14.03 | $14.05 | $14.00 |
| Purchase #7 | $160.90 | 3.727% | $166.8967 | $166.90 | $166.90 | $166.90 |
| 7 purchase totals = | $795.88 | $854.7743 | $854.78 | $854.80 | $854.70 | |