| 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 | $129.95 | 8.140% | $140.5279 | $140.53 | $140.55 | $140.50 |
| Purchase #2 | $237.74 | 12.779% | $268.1208 | $268.12 | $268.10 | $268.10 |
| Purchase #3 | $21.74 | 13.315% | $24.6347 | $24.63 | $24.65 | $24.60 |
| Purchase #4 | $185.54 | 8.778% | $201.8267 | $201.83 | $201.85 | $201.80 |
| Purchase #5 | $115.63 | 8.638% | $125.6181 | $125.62 | $125.60 | $125.60 |
| Purchase #6 | $141.37 | 7.450% | $151.9021 | $151.90 | $151.90 | $151.90 |
| Purchase #7 | $161.87 | 3.795% | $168.013 | $168.01 | $168.00 | $168.00 |
| 7 purchase totals = | $993.84 | $1,080.6433 | $1,080.64 | $1,080.65 | $1,080.50 | |