| 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 | $221.87 | 7.741% | $239.045 | $239.05 | $239.05 | $239.00 |
| Purchase #2 | $214.90 | 4.537% | $224.65 | $224.65 | $224.65 | $224.70 |
| Purchase #3 | $84.63 | 4.346% | $88.308 | $88.31 | $88.30 | $88.30 |
| Purchase #4 | $220.80 | 7.491% | $237.3401 | $237.34 | $237.35 | $237.30 |
| Purchase #5 | $77.42 | 9.673% | $84.9088 | $84.91 | $84.90 | $84.90 |
| Purchase #6 | $23.73 | 5.284% | $24.9839 | $24.98 | $25.00 | $25.00 |
| Purchase #7 | $196.92 | 10.429% | $217.4568 | $217.46 | $217.45 | $217.50 |
| 7 purchase totals = | $1,040.27 | $1,116.6926 | $1,116.70 | $1,116.70 | $1,116.70 | |