| 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 | $49.98 | 9.811% | $54.8835 | $54.88 | $54.90 | $54.90 |
| Purchase #2 | $46.63 | 6.562% | $49.6899 | $49.69 | $49.70 | $49.70 |
| Purchase #3 | $146.80 | 9.688% | $161.022 | $161.02 | $161.00 | $161.00 |
| Purchase #4 | $230.83 | 7.241% | $247.5444 | $247.54 | $247.55 | $247.50 |
| Purchase #5 | $89.94 | 5.420% | $94.8147 | $94.81 | $94.80 | $94.80 |
| Purchase #6 | $87.39 | 10.515% | $96.5791 | $96.58 | $96.60 | $96.60 |
| Purchase #7 | $126.72 | 12.369% | $142.394 | $142.39 | $142.40 | $142.40 |
| 7 purchase totals = | $778.29 | $846.9276 | $846.91 | $846.95 | $846.90 | |