| 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 | $88.87 | 4.793% | $93.1295 | $93.13 | $93.15 | $93.10 |
| Purchase #2 | $23.68 | 13.403% | $26.8538 | $26.85 | $26.85 | $26.90 |
| Purchase #3 | $162.77 | 5.572% | $171.8395 | $171.84 | $171.85 | $171.80 |
| Purchase #4 | $72.88 | 12.295% | $81.8406 | $81.84 | $81.85 | $81.80 |
| Purchase #5 | $95.93 | 9.857% | $105.3858 | $105.39 | $105.40 | $105.40 |
| Purchase #6 | $100.58 | 11.590% | $112.2372 | $112.24 | $112.25 | $112.20 |
| Purchase #7 | $216.77 | 10.136% | $238.7418 | $238.74 | $238.75 | $238.70 |
| 7 purchase totals = | $761.48 | $830.0282 | $830.03 | $830.10 | $829.90 | |