| 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 | $66.47 | 10.827% | $73.6667 | $73.67 | $73.65 | $73.70 |
| Purchase #2 | $162.27 | 12.118% | $181.9339 | $181.93 | $181.95 | $181.90 |
| Purchase #3 | $153.34 | 3.636% | $158.9154 | $158.92 | $158.90 | $158.90 |
| Purchase #4 | $118.80 | 8.727% | $129.1677 | $129.17 | $129.15 | $129.20 |
| Purchase #5 | $51.28 | 4.704% | $53.6922 | $53.69 | $53.70 | $53.70 |
| Purchase #6 | $155.25 | 4.143% | $161.682 | $161.68 | $161.70 | $161.70 |
| Purchase #7 | $111.33 | 12.173% | $124.8822 | $124.88 | $124.90 | $124.90 |
| 7 purchase totals = | $818.74 | $883.9401 | $883.94 | $883.95 | $884.00 | |