| 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 | $68.95 | 7.277% | $73.9675 | $73.97 | $73.95 | $74.00 |
| Purchase #2 | $21.75 | 9.788% | $23.8789 | $23.88 | $23.90 | $23.90 |
| Purchase #3 | $45.60 | 9.269% | $49.8267 | $49.83 | $49.85 | $49.80 |
| Purchase #4 | $147.69 | 13.838% | $168.1273 | $168.13 | $168.15 | $168.10 |
| Purchase #5 | $23.49 | 11.180% | $26.1162 | $26.12 | $26.10 | $26.10 |
| Purchase #6 | $227.95 | 10.137% | $251.0573 | $251.06 | $251.05 | $251.10 |
| Purchase #7 | $149.67 | 3.617% | $155.0836 | $155.08 | $155.10 | $155.10 |
| 7 purchase totals = | $685.10 | $748.0575 | $748.07 | $748.10 | $748.10 | |