| 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 | $56.64 | 6.659% | $60.4117 | $60.41 | $60.40 | $60.40 |
| Purchase #2 | $203.87 | 7.872% | $219.9186 | $219.92 | $219.90 | $219.90 |
| Purchase #3 | $118.68 | 12.258% | $133.2278 | $133.23 | $133.25 | $133.20 |
| Purchase #4 | $161.45 | 9.610% | $176.9653 | $176.97 | $176.95 | $177.00 |
| Purchase #5 | $170.93 | 12.483% | $192.2672 | $192.27 | $192.25 | $192.30 |
| Purchase #6 | $228.36 | 4.681% | $239.0495 | $239.05 | $239.05 | $239.00 |
| Purchase #7 | $54.56 | 9.341% | $59.6564 | $59.66 | $59.65 | $59.70 |
| 7 purchase totals = | $994.49 | $1,081.4965 | $1,081.51 | $1,081.45 | $1,081.50 | |