| 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 | $145.64 | 12.738% | $164.1916 | $164.19 | $164.20 | $164.20 |
| Purchase #2 | $85.45 | 7.841% | $92.1501 | $92.15 | $92.15 | $92.20 |
| Purchase #3 | $174.83 | 9.280% | $191.0542 | $191.05 | $191.05 | $191.10 |
| Purchase #4 | $245.68 | 3.813% | $255.0478 | $255.05 | $255.05 | $255.00 |
| Purchase #5 | $86.90 | 8.392% | $94.1926 | $94.19 | $94.20 | $94.20 |
| Purchase #6 | $200.60 | 13.864% | $228.4112 | $228.41 | $228.40 | $228.40 |
| Purchase #7 | $127.65 | 8.435% | $138.4173 | $138.42 | $138.40 | $138.40 |
| 7 purchase totals = | $1,066.75 | $1,163.4648 | $1,163.46 | $1,163.45 | $1,163.50 | |