| 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 | $24.68 | 4.632% | $25.8232 | $25.82 | $25.80 | $25.80 |
| Purchase #2 | $164.79 | 6.866% | $176.1045 | $176.10 | $176.10 | $176.10 |
| Purchase #3 | $174.82 | 11.781% | $195.4155 | $195.42 | $195.40 | $195.40 |
| Purchase #4 | $9.35 | 5.241% | $9.84 | $9.84 | $9.85 | $9.80 |
| Purchase #5 | $101.83 | 8.865% | $110.8572 | $110.86 | $110.85 | $110.90 |
| Purchase #6 | $140.52 | 3.534% | $145.486 | $145.49 | $145.50 | $145.50 |
| Purchase #7 | $198.31 | 12.560% | $223.2177 | $223.22 | $223.20 | $223.20 |
| 7 purchase totals = | $814.30 | $886.7441 | $886.75 | $886.70 | $886.70 | |