| 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 | $40.58 | 13.634% | $46.1127 | $46.11 | $46.10 | $46.10 |
| Purchase #2 | $148.74 | 6.532% | $158.4557 | $158.46 | $158.45 | $158.50 |
| Purchase #3 | $228.98 | 12.340% | $257.2361 | $257.24 | $257.25 | $257.20 |
| Purchase #4 | $104.44 | 8.632% | $113.4553 | $113.46 | $113.45 | $113.50 |
| Purchase #5 | $88.79 | 8.453% | $96.2954 | $96.30 | $96.30 | $96.30 |
| Purchase #6 | $187.67 | 4.588% | $196.2803 | $196.28 | $196.30 | $196.30 |
| Purchase #7 | $156.82 | 12.791% | $176.8788 | $176.88 | $176.90 | $176.90 |
| 7 purchase totals = | $956.02 | $1,044.7143 | $1,044.73 | $1,044.75 | $1,044.80 | |