| 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 | $54.49 | 3.113% | $56.1863 | $56.19 | $56.20 | $56.20 |
| Purchase #2 | $244.89 | 8.208% | $264.9906 | $264.99 | $265.00 | $265.00 |
| Purchase #3 | $195.66 | 5.499% | $206.4193 | $206.42 | $206.40 | $206.40 |
| Purchase #4 | $33.32 | 3.126% | $34.3616 | $34.36 | $34.35 | $34.40 |
| Purchase #5 | $32.40 | 6.357% | $34.4597 | $34.46 | $34.45 | $34.50 |
| Purchase #6 | $20.60 | 10.537% | $22.7706 | $22.77 | $22.75 | $22.80 |
| Purchase #7 | $14.44 | 5.325% | $15.2089 | $15.21 | $15.20 | $15.20 |
| 7 purchase totals = | $595.80 | $634.3970 | $634.40 | $634.35 | $634.50 | |