| 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 | $238.33 | 12.541% | $268.219 | $268.22 | $268.20 | $268.20 |
| Purchase #2 | $49.85 | 6.525% | $53.1027 | $53.10 | $53.10 | $53.10 |
| Purchase #3 | $173.32 | 10.485% | $191.4926 | $191.49 | $191.50 | $191.50 |
| Purchase #4 | $214.93 | 4.757% | $225.1542 | $225.15 | $225.15 | $225.20 |
| Purchase #5 | $62.39 | 12.863% | $70.4152 | $70.42 | $70.40 | $70.40 |
| Purchase #6 | $225.60 | 5.403% | $237.7892 | $237.79 | $237.80 | $237.80 |
| Purchase #7 | $161.71 | 12.830% | $182.4574 | $182.46 | $182.45 | $182.50 |
| 7 purchase totals = | $1,126.13 | $1,228.6303 | $1,228.63 | $1,228.60 | $1,228.70 | |