| 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 | $157.93 | 3.613% | $163.636 | $163.64 | $163.65 | $163.60 |
| Purchase #2 | $220.92 | 8.425% | $239.5325 | $239.53 | $239.55 | $239.50 |
| Purchase #3 | $163.37 | 7.741% | $176.0165 | $176.02 | $176.00 | $176.00 |
| Purchase #4 | $246.47 | 3.742% | $255.6929 | $255.69 | $255.70 | $255.70 |
| Purchase #5 | $95.81 | 6.622% | $102.1545 | $102.15 | $102.15 | $102.20 |
| Purchase #6 | $181.33 | 9.810% | $199.1185 | $199.12 | $199.10 | $199.10 |
| Purchase #7 | $236.63 | 8.306% | $256.2845 | $256.28 | $256.30 | $256.30 |
| 7 purchase totals = | $1,302.46 | $1,392.4354 | $1,392.43 | $1,392.45 | $1,392.40 | |