| 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 | $146.39 | 12.327% | $164.4355 | $164.44 | $164.45 | $164.40 |
| Purchase #2 | $235.61 | 3.798% | $244.5585 | $244.56 | $244.55 | $244.60 |
| Purchase #3 | $139.78 | 4.782% | $146.4643 | $146.46 | $146.45 | $146.50 |
| Purchase #4 | $228.90 | 6.145% | $242.9659 | $242.97 | $242.95 | $243.00 |
| Purchase #5 | $107.94 | 9.680% | $118.3886 | $118.39 | $118.40 | $118.40 |
| Purchase #6 | $80.34 | 4.311% | $83.8035 | $83.80 | $83.80 | $83.80 |
| Purchase #7 | $21.87 | 5.675% | $23.1111 | $23.11 | $23.10 | $23.10 |
| 7 purchase totals = | $960.83 | $1,023.7274 | $1,023.73 | $1,023.70 | $1,023.80 | |