| 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 | $89.97 | 4.548% | $94.0618 | $94.06 | $94.05 | $94.10 |
| Purchase #2 | $131.57 | 6.489% | $140.1076 | $140.11 | $140.10 | $140.10 |
| Purchase #3 | $8.25 | 9.802% | $9.0587 | $9.06 | $9.05 | $9.10 |
| Purchase #4 | $196.96 | 4.843% | $206.4988 | $206.50 | $206.50 | $206.50 |
| Purchase #5 | $213.25 | 5.861% | $225.7486 | $225.75 | $225.75 | $225.70 |
| Purchase #6 | $66.61 | 13.151% | $75.3699 | $75.37 | $75.35 | $75.40 |
| Purchase #7 | $70.52 | 5.228% | $74.2068 | $74.21 | $74.20 | $74.20 |
| 7 purchase totals = | $777.13 | $825.0522 | $825.06 | $825.00 | $825.10 | |