| 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 | $201.56 | 3.571% | $208.7577 | $208.76 | $208.75 | $208.80 |
| Purchase #2 | $96.68 | 5.554% | $102.0496 | $102.05 | $102.05 | $102.00 |
| Purchase #3 | $149.63 | 7.331% | $160.5994 | $160.60 | $160.60 | $160.60 |
| Purchase #4 | $199.56 | 12.237% | $223.9802 | $223.98 | $224.00 | $224.00 |
| Purchase #5 | $105.93 | 13.637% | $120.3757 | $120.38 | $120.40 | $120.40 |
| Purchase #6 | $182.34 | 11.348% | $203.0319 | $203.03 | $203.05 | $203.00 |
| Purchase #7 | $135.78 | 11.328% | $151.1612 | $151.16 | $151.15 | $151.20 |
| 7 purchase totals = | $1,071.48 | $1,169.9557 | $1,169.96 | $1,170.00 | $1,170.00 | |