| 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 | $226.67 | 6.608% | $241.6484 | $241.65 | $241.65 | $241.60 |
| Purchase #2 | $52.40 | 8.787% | $57.0044 | $57.00 | $57.00 | $57.00 |
| Purchase #3 | $53.98 | 7.658% | $58.1138 | $58.11 | $58.10 | $58.10 |
| Purchase #4 | $232.60 | 7.234% | $249.4263 | $249.43 | $249.45 | $249.40 |
| Purchase #5 | $131.41 | 4.872% | $137.8123 | $137.81 | $137.80 | $137.80 |
| Purchase #6 | $244.90 | 12.167% | $274.697 | $274.70 | $274.70 | $274.70 |
| Purchase #7 | $193.81 | 13.216% | $219.4239 | $219.42 | $219.40 | $219.40 |
| 7 purchase totals = | $1,135.77 | $1,238.1261 | $1,238.12 | $1,238.10 | $1,238.00 | |