| 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 | $83.57 | 6.271% | $88.8107 | $88.81 | $88.80 | $88.80 |
| Purchase #2 | $235.49 | 4.330% | $245.6867 | $245.69 | $245.70 | $245.70 |
| Purchase #3 | $86.36 | 10.776% | $95.6662 | $95.67 | $95.65 | $95.70 |
| Purchase #4 | $228.64 | 5.779% | $241.8531 | $241.85 | $241.85 | $241.90 |
| Purchase #5 | $76.56 | 10.442% | $84.5544 | $84.55 | $84.55 | $84.60 |
| Purchase #6 | $22.41 | 11.371% | $24.9582 | $24.96 | $24.95 | $25.00 |
| Purchase #7 | $220.91 | 7.460% | $237.3899 | $237.39 | $237.40 | $237.40 |
| 7 purchase totals = | $953.94 | $1,018.9192 | $1,018.92 | $1,018.90 | $1,019.10 | |