| 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 | $46.44 | 5.816% | $49.141 | $49.14 | $49.15 | $49.10 |
| Purchase #2 | $31.54 | 11.654% | $35.2157 | $35.22 | $35.20 | $35.20 |
| Purchase #3 | $215.73 | 8.591% | $234.2634 | $234.26 | $234.25 | $234.30 |
| Purchase #4 | $156.90 | 9.735% | $172.1742 | $172.17 | $172.15 | $172.20 |
| Purchase #5 | $240.89 | 9.453% | $263.6613 | $263.66 | $263.65 | $263.70 |
| Purchase #6 | $85.74 | 10.563% | $94.7967 | $94.80 | $94.80 | $94.80 |
| Purchase #7 | $185.31 | 9.386% | $202.7032 | $202.70 | $202.70 | $202.70 |
| 7 purchase totals = | $962.55 | $1,051.9555 | $1,051.95 | $1,051.90 | $1,052.00 | |