| 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 | $217.82 | 10.331% | $240.323 | $240.32 | $240.30 | $240.30 |
| Purchase #2 | $201.57 | 10.446% | $222.626 | $222.63 | $222.65 | $222.60 |
| Purchase #3 | $49.70 | 4.451% | $51.9121 | $51.91 | $51.90 | $51.90 |
| Purchase #4 | $116.90 | 3.587% | $121.0932 | $121.09 | $121.10 | $121.10 |
| Purchase #5 | $50.93 | 4.461% | $53.202 | $53.20 | $53.20 | $53.20 |
| Purchase #6 | $108.35 | 9.536% | $118.6823 | $118.68 | $118.70 | $118.70 |
| Purchase #7 | $14.81 | 13.317% | $16.7822 | $16.78 | $16.80 | $16.80 |
| 7 purchase totals = | $760.08 | $824.6208 | $824.61 | $824.65 | $824.60 | |