| 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 | $69.26 | 9.594% | $75.9048 | $75.90 | $75.90 | $75.90 |
| Purchase #2 | $244.79 | 10.104% | $269.5236 | $269.52 | $269.50 | $269.50 |
| Purchase #3 | $129.50 | 9.177% | $141.3842 | $141.38 | $141.40 | $141.40 |
| Purchase #4 | $200.54 | 3.302% | $207.1618 | $207.16 | $207.15 | $207.20 |
| Purchase #5 | $163.57 | 12.511% | $184.0342 | $184.03 | $184.05 | $184.00 |
| Purchase #6 | $6.39 | 9.815% | $7.0172 | $7.02 | $7.00 | $7.00 |
| Purchase #7 | $91.90 | 3.461% | $95.0807 | $95.08 | $95.10 | $95.10 |
| 7 purchase totals = | $905.95 | $980.1065 | $980.09 | $980.10 | $980.10 | |