| 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 | $94.38 | 10.748% | $104.524 | $104.52 | $104.50 | $104.50 |
| Purchase #2 | $66.45 | 4.730% | $69.5931 | $69.59 | $69.60 | $69.60 |
| Purchase #3 | $84.98 | 8.773% | $92.4353 | $92.44 | $92.45 | $92.40 |
| Purchase #4 | $112.29 | 6.321% | $119.3879 | $119.39 | $119.40 | $119.40 |
| Purchase #5 | $158.64 | 7.329% | $170.2667 | $170.27 | $170.25 | $170.30 |
| Purchase #6 | $155.76 | 4.601% | $162.9265 | $162.93 | $162.95 | $162.90 |
| Purchase #7 | $123.36 | 12.536% | $138.8244 | $138.82 | $138.80 | $138.80 |
| 7 purchase totals = | $795.86 | $857.9579 | $857.96 | $857.95 | $857.90 | |