| 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 | $72.60 | 3.344% | $75.0277 | $75.03 | $75.05 | $75.00 |
| Purchase #2 | $238.56 | 5.467% | $251.6021 | $251.60 | $251.60 | $251.60 |
| Purchase #3 | $124.28 | 3.176% | $128.2271 | $128.23 | $128.25 | $128.20 |
| Purchase #4 | $144.34 | 5.702% | $152.5703 | $152.57 | $152.55 | $152.60 |
| Purchase #5 | $115.62 | 5.481% | $121.9571 | $121.96 | $121.95 | $122.00 |
| Purchase #6 | $146.59 | 11.143% | $162.9245 | $162.92 | $162.90 | $162.90 |
| Purchase #7 | $119.59 | 8.526% | $129.7862 | $129.79 | $129.80 | $129.80 |
| 7 purchase totals = | $961.58 | $1,022.0950 | $1,022.10 | $1,022.10 | $1,022.10 | |