| 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 | $147.74 | 8.302% | $160.0054 | $160.01 | $160.00 | $160.00 |
| Purchase #2 | $228.47 | 13.872% | $260.1634 | $260.16 | $260.15 | $260.20 |
| Purchase #3 | $92.77 | 4.456% | $96.9038 | $96.90 | $96.90 | $96.90 |
| Purchase #4 | $201.96 | 11.161% | $224.5008 | $224.50 | $224.50 | $224.50 |
| Purchase #5 | $60.87 | 3.811% | $63.1898 | $63.19 | $63.20 | $63.20 |
| Purchase #6 | $20.91 | 3.426% | $21.6264 | $21.63 | $21.65 | $21.60 |
| Purchase #7 | $235.45 | 10.594% | $260.3936 | $260.39 | $260.40 | $260.40 |
| 7 purchase totals = | $988.17 | $1,086.7832 | $1,086.78 | $1,086.80 | $1,086.80 | |