| 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 | $225.69 | 8.354% | $244.5441 | $244.54 | $244.55 | $244.50 |
| Purchase #2 | $163.86 | 7.840% | $176.7066 | $176.71 | $176.70 | $176.70 |
| Purchase #3 | $203.71 | 11.164% | $226.4522 | $226.45 | $226.45 | $226.50 |
| Purchase #4 | $211.92 | 11.824% | $236.9774 | $236.98 | $237.00 | $237.00 |
| Purchase #5 | $89.31 | 13.436% | $101.3097 | $101.31 | $101.30 | $101.30 |
| Purchase #6 | $215.43 | 8.767% | $234.3167 | $234.32 | $234.30 | $234.30 |
| Purchase #7 | $182.79 | 11.162% | $203.193 | $203.19 | $203.20 | $203.20 |
| 7 purchase totals = | $1,292.71 | $1,423.4997 | $1,423.50 | $1,423.50 | $1,423.50 | |