| 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 | $184.27 | 7.225% | $197.5835 | $197.58 | $197.60 | $197.60 |
| Purchase #2 | $189.67 | 13.579% | $215.4253 | $215.43 | $215.45 | $215.40 |
| Purchase #3 | $28.97 | 13.300% | $32.823 | $32.82 | $32.80 | $32.80 |
| Purchase #4 | $193.63 | 10.334% | $213.6397 | $213.64 | $213.65 | $213.60 |
| Purchase #5 | $76.37 | 10.718% | $84.5553 | $84.56 | $84.55 | $84.60 |
| Purchase #6 | $33.76 | 7.513% | $36.2964 | $36.30 | $36.30 | $36.30 |
| Purchase #7 | $43.50 | 7.210% | $46.6364 | $46.64 | $46.65 | $46.60 |
| 7 purchase totals = | $750.17 | $826.9596 | $826.97 | $827.00 | $826.90 | |