| 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 | $149.84 | 11.728% | $167.4132 | $167.41 | $167.40 | $167.40 |
| Purchase #2 | $208.51 | 13.745% | $237.1697 | $237.17 | $237.15 | $237.20 |
| Purchase #3 | $136.44 | 12.660% | $153.7133 | $153.71 | $153.70 | $153.70 |
| Purchase #4 | $185.66 | 4.701% | $194.3879 | $194.39 | $194.40 | $194.40 |
| Purchase #5 | $75.53 | 7.149% | $80.9296 | $80.93 | $80.95 | $80.90 |
| Purchase #6 | $76.77 | 7.698% | $82.6798 | $82.68 | $82.70 | $82.70 |
| Purchase #7 | $158.41 | 6.380% | $168.5166 | $168.52 | $168.50 | $168.50 |
| 7 purchase totals = | $991.16 | $1,084.8101 | $1,084.81 | $1,084.80 | $1,084.80 | |