| 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 | $73.47 | 11.270% | $81.7501 | $81.75 | $81.75 | $81.80 |
| Purchase #2 | $43.92 | 6.201% | $46.6435 | $46.64 | $46.65 | $46.60 |
| Purchase #3 | $101.83 | 6.299% | $108.2443 | $108.24 | $108.25 | $108.20 |
| Purchase #4 | $234.91 | 9.260% | $256.6627 | $256.66 | $256.65 | $256.70 |
| Purchase #5 | $152.32 | 6.623% | $162.4082 | $162.41 | $162.40 | $162.40 |
| Purchase #6 | $95.60 | 13.670% | $108.6685 | $108.67 | $108.65 | $108.70 |
| Purchase #7 | $29.84 | 13.371% | $33.8299 | $33.83 | $33.85 | $33.80 |
| 7 purchase totals = | $731.89 | $798.2072 | $798.20 | $798.20 | $798.20 | |