| 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 | $42.84 | 13.124% | $48.4623 | $48.46 | $48.45 | $48.50 |
| Purchase #2 | $71.41 | 4.143% | $74.3685 | $74.37 | $74.35 | $74.40 |
| Purchase #3 | $164.27 | 11.500% | $183.1611 | $183.16 | $183.15 | $183.20 |
| Purchase #4 | $103.83 | 11.119% | $115.3749 | $115.37 | $115.35 | $115.40 |
| Purchase #5 | $6.71 | 12.340% | $7.538 | $7.54 | $7.55 | $7.50 |
| Purchase #6 | $46.98 | 5.711% | $49.663 | $49.66 | $49.65 | $49.70 |
| Purchase #7 | $115.98 | 6.440% | $123.4491 | $123.45 | $123.45 | $123.40 |
| 7 purchase totals = | $552.02 | $602.0169 | $602.01 | $601.95 | $602.10 | |