| 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 | $49.47 | 8.643% | $53.7457 | $53.75 | $53.75 | $53.70 |
| Purchase #2 | $166.29 | 11.761% | $185.8474 | $185.85 | $185.85 | $185.80 |
| Purchase #3 | $94.50 | 4.833% | $99.0672 | $99.07 | $99.05 | $99.10 |
| Purchase #4 | $180.86 | 6.614% | $192.8221 | $192.82 | $192.80 | $192.80 |
| Purchase #5 | $211.30 | 3.427% | $218.5413 | $218.54 | $218.55 | $218.50 |
| Purchase #6 | $13.98 | 11.746% | $15.6221 | $15.62 | $15.60 | $15.60 |
| Purchase #7 | $84.68 | 13.426% | $96.0491 | $96.05 | $96.05 | $96.00 |
| 7 purchase totals = | $801.08 | $861.6949 | $861.70 | $861.65 | $861.50 | |