| 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 | $199.41 | 13.384% | $226.099 | $226.10 | $226.10 | $226.10 |
| Purchase #2 | $152.46 | 3.737% | $158.1574 | $158.16 | $158.15 | $158.20 |
| Purchase #3 | $115.93 | 3.457% | $119.9377 | $119.94 | $119.95 | $119.90 |
| Purchase #4 | $119.61 | 13.742% | $136.0468 | $136.05 | $136.05 | $136.00 |
| Purchase #5 | $70.99 | 9.730% | $77.8973 | $77.90 | $77.90 | $77.90 |
| Purchase #6 | $178.42 | 8.729% | $193.9943 | $193.99 | $194.00 | $194.00 |
| Purchase #7 | $32.34 | 3.562% | $33.492 | $33.49 | $33.50 | $33.50 |
| 7 purchase totals = | $869.16 | $945.6245 | $945.63 | $945.65 | $945.60 | |