| 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 | $184.67 | 4.588% | $193.1427 | $193.14 | $193.15 | $193.10 |
| Purchase #2 | $167.58 | 11.441% | $186.7528 | $186.75 | $186.75 | $186.80 |
| Purchase #3 | $171.46 | 11.468% | $191.123 | $191.12 | $191.10 | $191.10 |
| Purchase #4 | $238.26 | 13.786% | $271.1065 | $271.11 | $271.10 | $271.10 |
| Purchase #5 | $85.52 | 10.689% | $94.6612 | $94.66 | $94.65 | $94.70 |
| Purchase #6 | $110.78 | 13.474% | $125.7065 | $125.71 | $125.70 | $125.70 |
| Purchase #7 | $159.45 | 7.717% | $171.7548 | $171.75 | $171.75 | $171.80 |
| 7 purchase totals = | $1,117.72 | $1,234.2475 | $1,234.24 | $1,234.20 | $1,234.30 | |