| 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 | $62.31 | 5.422% | $65.6884 | $65.69 | $65.70 | $65.70 |
| Purchase #2 | $195.98 | 8.779% | $213.1851 | $213.19 | $213.20 | $213.20 |
| Purchase #3 | $37.99 | 4.695% | $39.7736 | $39.77 | $39.75 | $39.80 |
| Purchase #4 | $117.72 | 8.184% | $127.3542 | $127.35 | $127.35 | $127.40 |
| Purchase #5 | $29.83 | 3.559% | $30.8916 | $30.89 | $30.90 | $30.90 |
| Purchase #6 | $178.84 | 13.794% | $203.5092 | $203.51 | $203.50 | $203.50 |
| Purchase #7 | $84.67 | 4.636% | $88.5953 | $88.60 | $88.60 | $88.60 |
| 7 purchase totals = | $707.34 | $768.9974 | $769.00 | $769.00 | $769.10 | |