| 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 | $132.58 | 9.113% | $144.662 | $144.66 | $144.65 | $144.70 |
| Purchase #2 | $187.38 | 6.577% | $199.704 | $199.70 | $199.70 | $199.70 |
| Purchase #3 | $204.96 | 12.166% | $229.8954 | $229.90 | $229.90 | $229.90 |
| Purchase #4 | $94.37 | 12.449% | $106.1181 | $106.12 | $106.10 | $106.10 |
| Purchase #5 | $158.57 | 8.780% | $172.4924 | $172.49 | $172.50 | $172.50 |
| Purchase #6 | $225.96 | 13.806% | $257.156 | $257.16 | $257.15 | $257.20 |
| Purchase #7 | $190.98 | 13.614% | $216.98 | $216.98 | $217.00 | $217.00 |
| 7 purchase totals = | $1,194.80 | $1,327.0079 | $1,327.01 | $1,327.00 | $1,327.10 | |