| 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 | $98.41 | 3.338% | $101.6949 | $101.69 | $101.70 | $101.70 |
| Purchase #2 | $234.36 | 4.194% | $244.1891 | $244.19 | $244.20 | $244.20 |
| Purchase #3 | $176.36 | 9.550% | $193.2024 | $193.20 | $193.20 | $193.20 |
| Purchase #4 | $105.47 | 11.674% | $117.7826 | $117.78 | $117.80 | $117.80 |
| Purchase #5 | $234.73 | 12.815% | $264.8106 | $264.81 | $264.80 | $264.80 |
| Purchase #6 | $231.46 | 9.403% | $253.2242 | $253.22 | $253.20 | $253.20 |
| Purchase #7 | $183.57 | 5.356% | $193.402 | $193.40 | $193.40 | $193.40 |
| 7 purchase totals = | $1,264.36 | $1,368.3058 | $1,368.29 | $1,368.30 | $1,368.30 | |