| 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 | $56.71 | 9.798% | $62.2664 | $62.27 | $62.25 | $62.30 |
| Purchase #2 | $222.36 | 10.393% | $245.4699 | $245.47 | $245.45 | $245.50 |
| Purchase #3 | $47.88 | 10.839% | $53.0697 | $53.07 | $53.05 | $53.10 |
| Purchase #4 | $229.41 | 6.778% | $244.9594 | $244.96 | $244.95 | $245.00 |
| Purchase #5 | $13.27 | 10.505% | $14.664 | $14.66 | $14.65 | $14.70 |
| Purchase #6 | $114.55 | 9.810% | $125.7874 | $125.79 | $125.80 | $125.80 |
| Purchase #7 | $139.67 | 9.407% | $152.8088 | $152.81 | $152.80 | $152.80 |
| 7 purchase totals = | $823.85 | $899.0256 | $899.03 | $898.95 | $899.20 | |