| 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 | $100.49 | 3.793% | $104.3016 | $104.30 | $104.30 | $104.30 |
| Purchase #2 | $112.60 | 4.444% | $117.6039 | $117.60 | $117.60 | $117.60 |
| Purchase #3 | $70.26 | 6.337% | $74.7124 | $74.71 | $74.70 | $74.70 |
| Purchase #4 | $76.38 | 10.370% | $84.3006 | $84.30 | $84.30 | $84.30 |
| Purchase #5 | $118.94 | 3.871% | $123.5442 | $123.54 | $123.55 | $123.50 |
| Purchase #6 | $199.93 | 11.323% | $222.5681 | $222.57 | $222.55 | $222.60 |
| Purchase #7 | $232.93 | 7.281% | $249.8896 | $249.89 | $249.90 | $249.90 |
| 7 purchase totals = | $911.53 | $976.9204 | $976.91 | $976.90 | $976.90 | |