| 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 | $95.26 | 12.586% | $107.2494 | $107.25 | $107.25 | $107.20 |
| Purchase #2 | $29.88 | 9.405% | $32.6902 | $32.69 | $32.70 | $32.70 |
| Purchase #3 | $216.64 | 7.530% | $232.953 | $232.95 | $232.95 | $233.00 |
| Purchase #4 | $201.63 | 10.179% | $222.1539 | $222.15 | $222.15 | $222.20 |
| Purchase #5 | $163.88 | 7.403% | $176.012 | $176.01 | $176.00 | $176.00 |
| Purchase #6 | $137.26 | 9.842% | $150.7691 | $150.77 | $150.75 | $150.80 |
| Purchase #7 | $226.94 | 12.838% | $256.0746 | $256.07 | $256.05 | $256.10 |
| 7 purchase totals = | $1,071.49 | $1,177.9022 | $1,177.89 | $1,177.85 | $1,178.00 | |