| 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 | $21.43 | 13.114% | $24.2403 | $24.24 | $24.25 | $24.20 |
| Purchase #2 | $45.73 | 6.591% | $48.7441 | $48.74 | $48.75 | $48.70 |
| Purchase #3 | $169.86 | 4.428% | $177.3814 | $177.38 | $177.40 | $177.40 |
| Purchase #4 | $235.29 | 9.573% | $257.8143 | $257.81 | $257.80 | $257.80 |
| Purchase #5 | $52.72 | 4.282% | $54.9775 | $54.98 | $55.00 | $55.00 |
| Purchase #6 | $7.69 | 8.538% | $8.3466 | $8.35 | $8.35 | $8.30 |
| Purchase #7 | $185.26 | 5.588% | $195.6123 | $195.61 | $195.60 | $195.60 |
| 7 purchase totals = | $717.98 | $767.1165 | $767.11 | $767.15 | $767.00 | |