| 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 | $134.47 | 12.697% | $151.5437 | $151.54 | $151.55 | $151.50 |
| Purchase #2 | $130.56 | 3.534% | $135.174 | $135.17 | $135.15 | $135.20 |
| Purchase #3 | $119.54 | 10.234% | $131.7737 | $131.77 | $131.75 | $131.80 |
| Purchase #4 | $144.65 | 10.749% | $160.1984 | $160.20 | $160.20 | $160.20 |
| Purchase #5 | $169.38 | 3.721% | $175.6826 | $175.68 | $175.70 | $175.70 |
| Purchase #6 | $219.40 | 10.730% | $242.9416 | $242.94 | $242.95 | $242.90 |
| Purchase #7 | $190.36 | 7.630% | $204.8845 | $204.88 | $204.90 | $204.90 |
| 7 purchase totals = | $1,108.36 | $1,202.1985 | $1,202.18 | $1,202.20 | $1,202.20 | |