| 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 | $44.97 | 13.361% | $50.9784 | $50.98 | $51.00 | $51.00 |
| Purchase #2 | $244.56 | 9.543% | $267.8984 | $267.90 | $267.90 | $267.90 |
| Purchase #3 | $194.62 | 8.264% | $210.7034 | $210.70 | $210.70 | $210.70 |
| Purchase #4 | $92.48 | 8.811% | $100.6284 | $100.63 | $100.65 | $100.60 |
| Purchase #5 | $68.42 | 11.228% | $76.1022 | $76.10 | $76.10 | $76.10 |
| Purchase #6 | $64.80 | 13.568% | $73.5921 | $73.59 | $73.60 | $73.60 |
| Purchase #7 | $143.59 | 12.795% | $161.9623 | $161.96 | $161.95 | $162.00 |
| 7 purchase totals = | $853.44 | $941.8652 | $941.86 | $941.90 | $941.90 | |