| 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 | $21.49 | 11.572% | $23.9768 | $23.98 | $24.00 | $24.00 |
| Purchase #2 | $199.30 | 12.640% | $224.4915 | $224.49 | $224.50 | $224.50 |
| Purchase #3 | $52.98 | 10.685% | $58.6409 | $58.64 | $58.65 | $58.60 |
| Purchase #4 | $157.28 | 9.207% | $171.7608 | $171.76 | $171.75 | $171.80 |
| Purchase #5 | $114.78 | 3.601% | $118.9132 | $118.91 | $118.90 | $118.90 |
| Purchase #6 | $150.51 | 6.568% | $160.3955 | $160.40 | $160.40 | $160.40 |
| Purchase #7 | $236.60 | 11.310% | $263.3595 | $263.36 | $263.35 | $263.40 |
| 7 purchase totals = | $932.94 | $1,021.5382 | $1,021.54 | $1,021.55 | $1,021.60 | |