| 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 | $93.28 | 12.626% | $105.0575 | $105.06 | $105.05 | $105.10 |
| Purchase #2 | $34.35 | 13.226% | $38.8931 | $38.89 | $38.90 | $38.90 |
| Purchase #3 | $93.84 | 3.788% | $97.3947 | $97.39 | $97.40 | $97.40 |
| Purchase #4 | $34.53 | 13.862% | $39.3165 | $39.32 | $39.30 | $39.30 |
| Purchase #5 | $238.93 | 11.472% | $266.34 | $266.34 | $266.35 | $266.30 |
| Purchase #6 | $36.41 | 13.387% | $41.2842 | $41.28 | $41.30 | $41.30 |
| Purchase #7 | $166.63 | 4.842% | $174.6982 | $174.70 | $174.70 | $174.70 |
| 7 purchase totals = | $697.97 | $762.9842 | $762.98 | $763.00 | $763.00 | |