| 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 | $116.83 | 6.760% | $124.7277 | $124.73 | $124.75 | $124.70 |
| Purchase #2 | $183.53 | 6.324% | $195.1364 | $195.14 | $195.15 | $195.10 |
| Purchase #3 | $176.59 | 9.118% | $192.6915 | $192.69 | $192.70 | $192.70 |
| Purchase #4 | $237.90 | 7.673% | $256.1541 | $256.15 | $256.15 | $256.20 |
| Purchase #5 | $69.74 | 7.494% | $74.9663 | $74.97 | $74.95 | $75.00 |
| Purchase #6 | $29.69 | 7.504% | $31.9179 | $31.92 | $31.90 | $31.90 |
| Purchase #7 | $149.26 | 11.745% | $166.7906 | $166.79 | $166.80 | $166.80 |
| 7 purchase totals = | $963.54 | $1,042.3845 | $1,042.39 | $1,042.40 | $1,042.40 | |