| 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 | $162.34 | 5.636% | $171.4895 | $171.49 | $171.50 | $171.50 |
| Purchase #2 | $87.76 | 6.375% | $93.3547 | $93.35 | $93.35 | $93.40 |
| Purchase #3 | $66.31 | 4.392% | $69.2223 | $69.22 | $69.20 | $69.20 |
| Purchase #4 | $72.46 | 9.821% | $79.5763 | $79.58 | $79.60 | $79.60 |
| Purchase #5 | $96.54 | 3.125% | $99.5569 | $99.56 | $99.55 | $99.60 |
| Purchase #6 | $144.90 | 4.237% | $151.0394 | $151.04 | $151.05 | $151.00 |
| Purchase #7 | $59.73 | 5.856% | $63.2278 | $63.23 | $63.25 | $63.20 |
| 7 purchase totals = | $690.04 | $727.4669 | $727.47 | $727.50 | $727.50 | |