| 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 | $162.89 | 12.285% | $182.901 | $182.90 | $182.90 | $182.90 |
| Purchase #2 | $116.45 | 8.661% | $126.5357 | $126.54 | $126.55 | $126.50 |
| Purchase #3 | $33.41 | 4.487% | $34.9091 | $34.91 | $34.90 | $34.90 |
| Purchase #4 | $177.87 | 6.728% | $189.8371 | $189.84 | $189.85 | $189.80 |
| Purchase #5 | $198.74 | 5.690% | $210.0483 | $210.05 | $210.05 | $210.00 |
| Purchase #6 | $187.42 | 7.853% | $202.1381 | $202.14 | $202.15 | $202.10 |
| Purchase #7 | $15.71 | 13.552% | $17.839 | $17.84 | $17.85 | $17.80 |
| 7 purchase totals = | $892.49 | $964.2083 | $964.22 | $964.25 | $964.00 | |