| 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 | $58.70 | 10.191% | $64.6821 | $64.68 | $64.70 | $64.70 |
| Purchase #2 | $236.93 | 6.754% | $252.9323 | $252.93 | $252.95 | $252.90 |
| Purchase #3 | $44.28 | 8.614% | $48.0943 | $48.09 | $48.10 | $48.10 |
| Purchase #4 | $176.52 | 3.671% | $183 | $183.00 | $183.00 | $183.00 |
| Purchase #5 | $164.43 | 8.498% | $178.4033 | $178.40 | $178.40 | $178.40 |
| Purchase #6 | $204.99 | 10.354% | $226.2147 | $226.21 | $226.20 | $226.20 |
| Purchase #7 | $129.25 | 11.761% | $144.4511 | $144.45 | $144.45 | $144.50 |
| 7 purchase totals = | $1,015.10 | $1,097.7778 | $1,097.76 | $1,097.80 | $1,097.80 | |