| 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 | $98.35 | 6.634% | $104.8745 | $104.87 | $104.85 | $104.90 |
| Purchase #2 | $119.43 | 7.717% | $128.6464 | $128.65 | $128.65 | $128.60 |
| Purchase #3 | $141.38 | 7.166% | $151.5113 | $151.51 | $151.50 | $151.50 |
| Purchase #4 | $233.38 | 4.784% | $244.5449 | $244.54 | $244.55 | $244.50 |
| Purchase #5 | $126.83 | 3.276% | $130.985 | $130.99 | $131.00 | $131.00 |
| Purchase #6 | $27.63 | 8.794% | $30.0598 | $30.06 | $30.05 | $30.10 |
| Purchase #7 | $16.40 | 6.220% | $17.4201 | $17.42 | $17.40 | $17.40 |
| 7 purchase totals = | $763.40 | $808.0420 | $808.04 | $808.00 | $808.00 | |