| 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 | $49.41 | 3.602% | $51.1897 | $51.19 | $51.20 | $51.20 |
| Purchase #2 | $146.77 | 3.600% | $152.0537 | $152.05 | $152.05 | $152.10 |
| Purchase #3 | $185.55 | 5.317% | $195.4157 | $195.42 | $195.40 | $195.40 |
| Purchase #4 | $110.29 | 7.136% | $118.1603 | $118.16 | $118.15 | $118.20 |
| Purchase #5 | $162.77 | 4.872% | $170.7002 | $170.70 | $170.70 | $170.70 |
| Purchase #6 | $96.28 | 6.641% | $102.674 | $102.67 | $102.65 | $102.70 |
| Purchase #7 | $216.88 | 3.128% | $223.664 | $223.66 | $223.65 | $223.70 |
| 7 purchase totals = | $967.95 | $1,013.8576 | $1,013.85 | $1,013.80 | $1,014.00 | |