| 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 | $206.56 | 9.794% | $226.7905 | $226.79 | $226.80 | $226.80 |
| Purchase #2 | $210.45 | 10.177% | $231.8675 | $231.87 | $231.85 | $231.90 |
| Purchase #3 | $53.29 | 11.116% | $59.2137 | $59.21 | $59.20 | $59.20 |
| Purchase #4 | $144.83 | 10.725% | $160.363 | $160.36 | $160.35 | $160.40 |
| Purchase #5 | $209.37 | 9.610% | $229.4905 | $229.49 | $229.50 | $229.50 |
| Purchase #6 | $239.54 | 12.410% | $269.2669 | $269.27 | $269.25 | $269.30 |
| Purchase #7 | $9.31 | 5.699% | $9.8406 | $9.84 | $9.85 | $9.80 |
| 7 purchase totals = | $1,073.35 | $1,186.8327 | $1,186.83 | $1,186.80 | $1,186.90 | |