| 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 | $91.81 | 4.704% | $96.1287 | $96.13 | $96.15 | $96.10 |
| Purchase #2 | $140.89 | 8.845% | $153.3517 | $153.35 | $153.35 | $153.40 |
| Purchase #3 | $206.39 | 9.612% | $226.2282 | $226.23 | $226.25 | $226.20 |
| Purchase #4 | $216.32 | 7.353% | $232.226 | $232.23 | $232.25 | $232.20 |
| Purchase #5 | $26.86 | 9.775% | $29.4856 | $29.49 | $29.50 | $29.50 |
| Purchase #6 | $25.54 | 12.207% | $28.6577 | $28.66 | $28.65 | $28.70 |
| Purchase #7 | $212.88 | 13.471% | $241.5571 | $241.56 | $241.55 | $241.60 |
| 7 purchase totals = | $920.69 | $1,007.6350 | $1,007.65 | $1,007.70 | $1,007.70 | |