| 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 | $92.54 | 3.821% | $96.076 | $96.08 | $96.10 | $96.10 |
| Purchase #2 | $129.77 | 9.727% | $142.3927 | $142.39 | $142.40 | $142.40 |
| Purchase #3 | $212.72 | 4.267% | $221.7968 | $221.80 | $221.80 | $221.80 |
| Purchase #4 | $41.30 | 12.272% | $46.3683 | $46.37 | $46.35 | $46.40 |
| Purchase #5 | $16.45 | 6.444% | $17.51 | $17.51 | $17.50 | $17.50 |
| Purchase #6 | $36.84 | 12.607% | $41.4844 | $41.48 | $41.50 | $41.50 |
| Purchase #7 | $188.93 | 7.428% | $202.9637 | $202.96 | $202.95 | $203.00 |
| 7 purchase totals = | $718.55 | $768.5919 | $768.59 | $768.60 | $768.70 | |