| 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 | $181.28 | 13.445% | $205.6531 | $205.65 | $205.65 | $205.70 |
| Purchase #2 | $118.29 | 11.829% | $132.2825 | $132.28 | $132.30 | $132.30 |
| Purchase #3 | $146.25 | 6.579% | $155.8718 | $155.87 | $155.85 | $155.90 |
| Purchase #4 | $126.30 | 8.291% | $136.7715 | $136.77 | $136.75 | $136.80 |
| Purchase #5 | $178.38 | 13.199% | $201.9244 | $201.92 | $201.90 | $201.90 |
| Purchase #6 | $239.47 | 7.313% | $256.9824 | $256.98 | $257.00 | $257.00 |
| Purchase #7 | $106.79 | 5.498% | $112.6613 | $112.66 | $112.65 | $112.70 |
| 7 purchase totals = | $1,096.76 | $1,202.1470 | $1,202.13 | $1,202.10 | $1,202.30 | |