| 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 | $212.44 | 6.745% | $226.7691 | $226.77 | $226.75 | $226.80 |
| Purchase #2 | $225.46 | 13.577% | $256.0707 | $256.07 | $256.05 | $256.10 |
| Purchase #3 | $200.36 | 9.443% | $219.28 | $219.28 | $219.30 | $219.30 |
| Purchase #4 | $104.26 | 13.759% | $118.6051 | $118.61 | $118.60 | $118.60 |
| Purchase #5 | $125.59 | 4.426% | $131.1486 | $131.15 | $131.15 | $131.10 |
| Purchase #6 | $23.99 | 13.482% | $27.2243 | $27.22 | $27.20 | $27.20 |
| Purchase #7 | $190.74 | 7.273% | $204.6125 | $204.61 | $204.60 | $204.60 |
| 7 purchase totals = | $1,082.84 | $1,183.7103 | $1,183.71 | $1,183.65 | $1,183.70 | |