| 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 | $81.96 | 6.344% | $87.1595 | $87.16 | $87.15 | $87.20 |
| Purchase #2 | $229.69 | 9.284% | $251.0144 | $251.01 | $251.00 | $251.00 |
| Purchase #3 | $11.30 | 6.456% | $12.0295 | $12.03 | $12.05 | $12.00 |
| Purchase #4 | $118.53 | 11.621% | $132.3044 | $132.30 | $132.30 | $132.30 |
| Purchase #5 | $205.72 | 13.477% | $233.4449 | $233.44 | $233.45 | $233.40 |
| Purchase #6 | $101.52 | 12.156% | $113.8608 | $113.86 | $113.85 | $113.90 |
| Purchase #7 | $204.50 | 10.171% | $225.2997 | $225.30 | $225.30 | $225.30 |
| 7 purchase totals = | $953.22 | $1,055.1132 | $1,055.10 | $1,055.10 | $1,055.10 | |