| 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 | $39.65 | 8.613% | $43.0651 | $43.07 | $43.05 | $43.10 |
| Purchase #2 | $156.99 | 3.806% | $162.965 | $162.97 | $162.95 | $163.00 |
| Purchase #3 | $75.30 | 10.337% | $83.0838 | $83.08 | $83.10 | $83.10 |
| Purchase #4 | $105.85 | 6.505% | $112.7355 | $112.74 | $112.75 | $112.70 |
| Purchase #5 | $70.80 | 11.752% | $79.1204 | $79.12 | $79.10 | $79.10 |
| Purchase #6 | $239.89 | 10.799% | $265.7957 | $265.80 | $265.80 | $265.80 |
| Purchase #7 | $42.36 | 13.834% | $48.2201 | $48.22 | $48.20 | $48.20 |
| 7 purchase totals = | $730.84 | $794.9856 | $795.00 | $794.95 | $795.00 | |