| 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 | $83.80 | 5.234% | $88.1861 | $88.19 | $88.20 | $88.20 |
| Purchase #2 | $29.89 | 13.827% | $34.0229 | $34.02 | $34.00 | $34.00 |
| Purchase #3 | $52.45 | 9.232% | $57.2922 | $57.29 | $57.30 | $57.30 |
| Purchase #4 | $184.49 | 5.458% | $194.5595 | $194.56 | $194.55 | $194.60 |
| Purchase #5 | $67.51 | 13.443% | $76.5854 | $76.59 | $76.60 | $76.60 |
| Purchase #6 | $243.66 | 5.533% | $257.1417 | $257.14 | $257.15 | $257.10 |
| Purchase #7 | $52.85 | 13.349% | $59.9049 | $59.90 | $59.90 | $59.90 |
| 7 purchase totals = | $714.65 | $767.6927 | $767.69 | $767.70 | $767.70 | |