| 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 | $246.46 | 9.468% | $269.7948 | $269.79 | $269.80 | $269.80 |
| Purchase #2 | $72.56 | 13.241% | $82.1677 | $82.17 | $82.15 | $82.20 |
| Purchase #3 | $126.86 | 12.150% | $142.2735 | $142.27 | $142.25 | $142.30 |
| Purchase #4 | $151.89 | 4.461% | $158.6658 | $158.67 | $158.65 | $158.70 |
| Purchase #5 | $8.68 | 8.521% | $9.4196 | $9.42 | $9.40 | $9.40 |
| Purchase #6 | $186.70 | 11.158% | $207.532 | $207.53 | $207.55 | $207.50 |
| Purchase #7 | $44.42 | 8.796% | $48.3272 | $48.33 | $48.35 | $48.30 |
| 7 purchase totals = | $837.57 | $918.1806 | $918.18 | $918.15 | $918.20 | |