| 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 | $86.44 | 5.818% | $91.4691 | $91.47 | $91.45 | $91.50 |
| Purchase #2 | $64.63 | 8.470% | $70.1042 | $70.10 | $70.10 | $70.10 |
| Purchase #3 | $164.42 | 4.866% | $172.4207 | $172.42 | $172.40 | $172.40 |
| Purchase #4 | $214.70 | 5.500% | $226.5085 | $226.51 | $226.50 | $226.50 |
| Purchase #5 | $73.61 | 12.371% | $82.7163 | $82.72 | $82.70 | $82.70 |
| Purchase #6 | $203.51 | 6.107% | $215.9384 | $215.94 | $215.95 | $215.90 |
| Purchase #7 | $25.67 | 3.852% | $26.6588 | $26.66 | $26.65 | $26.70 |
| 7 purchase totals = | $832.98 | $885.8160 | $885.82 | $885.75 | $885.80 | |