| 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 | $111.98 | 6.247% | $118.9754 | $118.98 | $119.00 | $119.00 |
| Purchase #2 | $124.93 | 4.123% | $130.0809 | $130.08 | $130.10 | $130.10 |
| Purchase #3 | $117.90 | 12.479% | $132.6127 | $132.61 | $132.60 | $132.60 |
| Purchase #4 | $215.48 | 6.453% | $229.3849 | $229.38 | $229.40 | $229.40 |
| Purchase #5 | $250.39 | 10.832% | $277.5122 | $277.51 | $277.50 | $277.50 |
| Purchase #6 | $190.35 | 6.622% | $202.955 | $202.96 | $202.95 | $203.00 |
| Purchase #7 | $126.65 | 13.845% | $144.1847 | $144.18 | $144.20 | $144.20 |
| 7 purchase totals = | $1,137.68 | $1,235.7058 | $1,235.70 | $1,235.75 | $1,235.80 | |