| 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 | $250.61 | 10.148% | $276.0419 | $276.04 | $276.05 | $276.00 |
| Purchase #2 | $190.61 | 5.822% | $201.7073 | $201.71 | $201.70 | $201.70 |
| Purchase #3 | $20.61 | 5.143% | $21.67 | $21.67 | $21.65 | $21.70 |
| Purchase #4 | $225.51 | 10.568% | $249.3419 | $249.34 | $249.35 | $249.30 |
| Purchase #5 | $9.90 | 11.216% | $11.0104 | $11.01 | $11.00 | $11.00 |
| Purchase #6 | $178.66 | 9.344% | $195.354 | $195.35 | $195.35 | $195.40 |
| Purchase #7 | $49.31 | 7.154% | $52.8376 | $52.84 | $52.85 | $52.80 |
| 7 purchase totals = | $925.21 | $1,007.9631 | $1,007.96 | $1,007.95 | $1,007.90 | |