| 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 | $112.70 | 5.170% | $118.5266 | $118.53 | $118.55 | $118.50 |
| Purchase #2 | $244.33 | 7.331% | $262.2418 | $262.24 | $262.25 | $262.20 |
| Purchase #3 | $165.59 | 5.758% | $175.1247 | $175.12 | $175.10 | $175.10 |
| Purchase #4 | $80.95 | 8.589% | $87.9028 | $87.90 | $87.90 | $87.90 |
| Purchase #5 | $84.72 | 11.693% | $94.6263 | $94.63 | $94.65 | $94.60 |
| Purchase #6 | $27.45 | 4.262% | $28.6199 | $28.62 | $28.60 | $28.60 |
| Purchase #7 | $196.39 | 3.437% | $203.1399 | $203.14 | $203.15 | $203.10 |
| 7 purchase totals = | $912.13 | $970.1820 | $970.18 | $970.20 | $970.00 | |