| 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 | $59.61 | 7.864% | $64.2977 | $64.30 | $64.30 | $64.30 |
| Purchase #2 | $106.82 | 5.166% | $112.3383 | $112.34 | $112.35 | $112.30 |
| Purchase #3 | $61.72 | 12.513% | $69.443 | $69.44 | $69.45 | $69.40 |
| Purchase #4 | $6.47 | 9.509% | $7.0852 | $7.09 | $7.10 | $7.10 |
| Purchase #5 | $235.48 | 3.857% | $244.5625 | $244.56 | $244.55 | $244.60 |
| Purchase #6 | $87.42 | 9.706% | $95.905 | $95.91 | $95.90 | $95.90 |
| Purchase #7 | $250.73 | 13.427% | $284.3955 | $284.40 | $284.40 | $284.40 |
| 7 purchase totals = | $808.25 | $878.0272 | $878.04 | $878.05 | $878.00 | |