| 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 | $76.65 | 9.191% | $83.6949 | $83.69 | $83.70 | $83.70 |
| Purchase #2 | $87.80 | 6.143% | $93.1936 | $93.19 | $93.20 | $93.20 |
| Purchase #3 | $83.72 | 4.396% | $87.4003 | $87.40 | $87.40 | $87.40 |
| Purchase #4 | $153.49 | 7.104% | $164.3939 | $164.39 | $164.40 | $164.40 |
| Purchase #5 | $133.74 | 11.395% | $148.9797 | $148.98 | $149.00 | $149.00 |
| Purchase #6 | $128.74 | 6.435% | $137.0244 | $137.02 | $137.00 | $137.00 |
| Purchase #7 | $170.65 | 6.355% | $181.4948 | $181.49 | $181.50 | $181.50 |
| 7 purchase totals = | $834.79 | $896.1816 | $896.16 | $896.20 | $896.20 | |