| 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 | $32.76 | 12.832% | $36.9638 | $36.96 | $36.95 | $37.00 |
| Purchase #2 | $70.38 | 4.565% | $73.5928 | $73.59 | $73.60 | $73.60 |
| Purchase #3 | $98.44 | 10.646% | $108.9199 | $108.92 | $108.90 | $108.90 |
| Purchase #4 | $15.89 | 4.135% | $16.5471 | $16.55 | $16.55 | $16.50 |
| Purchase #5 | $180.75 | 3.825% | $187.6637 | $187.66 | $187.65 | $187.70 |
| Purchase #6 | $46.38 | 3.452% | $47.981 | $47.98 | $48.00 | $48.00 |
| Purchase #7 | $202.37 | 5.518% | $213.5368 | $213.54 | $213.55 | $213.50 |
| 7 purchase totals = | $646.97 | $685.2051 | $685.20 | $685.20 | $685.20 | |