| 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 | $45.93 | 12.497% | $51.6699 | $51.67 | $51.65 | $51.70 |
| Purchase #2 | $69.98 | 5.183% | $73.6071 | $73.61 | $73.60 | $73.60 |
| Purchase #3 | $118.40 | 4.716% | $123.9837 | $123.98 | $124.00 | $124.00 |
| Purchase #4 | $145.93 | 12.115% | $163.6094 | $163.61 | $163.60 | $163.60 |
| Purchase #5 | $177.81 | 12.600% | $200.2141 | $200.21 | $200.20 | $200.20 |
| Purchase #6 | $84.63 | 8.833% | $92.1054 | $92.11 | $92.10 | $92.10 |
| Purchase #7 | $166.59 | 8.307% | $180.4286 | $180.43 | $180.45 | $180.40 |
| 7 purchase totals = | $809.27 | $885.6182 | $885.62 | $885.60 | $885.60 | |