| 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 | $93.95 | 8.138% | $101.5957 | $101.60 | $101.60 | $101.60 |
| Purchase #2 | $109.55 | 13.774% | $124.6394 | $124.64 | $124.65 | $124.60 |
| Purchase #3 | $193.38 | 5.850% | $204.6927 | $204.69 | $204.70 | $204.70 |
| Purchase #4 | $95.45 | 4.334% | $99.5868 | $99.59 | $99.60 | $99.60 |
| Purchase #5 | $87.54 | 11.839% | $97.9039 | $97.90 | $97.90 | $97.90 |
| Purchase #6 | $71.81 | 3.784% | $74.5273 | $74.53 | $74.55 | $74.50 |
| Purchase #7 | $215.97 | 5.727% | $228.3386 | $228.34 | $228.35 | $228.30 |
| 7 purchase totals = | $867.65 | $931.2844 | $931.29 | $931.35 | $931.20 | |