| 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 | $130.69 | 10.765% | $144.7588 | $144.76 | $144.75 | $144.80 |
| Purchase #2 | $155.41 | 8.810% | $169.1016 | $169.10 | $169.10 | $169.10 |
| Purchase #3 | $119.64 | 3.784% | $124.1672 | $124.17 | $124.15 | $124.20 |
| Purchase #4 | $30.59 | 7.342% | $32.8359 | $32.84 | $32.85 | $32.80 |
| Purchase #5 | $121.39 | 11.814% | $135.731 | $135.73 | $135.75 | $135.70 |
| Purchase #6 | $156.73 | 12.140% | $175.757 | $175.76 | $175.75 | $175.80 |
| Purchase #7 | $58.52 | 6.246% | $62.1752 | $62.18 | $62.20 | $62.20 |
| 7 purchase totals = | $772.97 | $844.5267 | $844.54 | $844.55 | $844.60 | |