| 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 | $84.88 | 12.693% | $95.6538 | $95.65 | $95.65 | $95.70 |
| Purchase #2 | $24.75 | 12.317% | $27.7985 | $27.80 | $27.80 | $27.80 |
| Purchase #3 | $203.25 | 6.764% | $216.9978 | $217.00 | $217.00 | $217.00 |
| Purchase #4 | $22.35 | 6.598% | $23.8247 | $23.82 | $23.80 | $23.80 |
| Purchase #5 | $175.67 | 6.522% | $187.1272 | $187.13 | $187.15 | $187.10 |
| Purchase #6 | $58.38 | 7.163% | $62.5618 | $62.56 | $62.55 | $62.60 |
| Purchase #7 | $156.67 | 12.615% | $176.4339 | $176.43 | $176.45 | $176.40 |
| 7 purchase totals = | $725.95 | $790.3977 | $790.39 | $790.40 | $790.40 | |