| 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 | $32.42 | 11.632% | $36.1911 | $36.19 | $36.20 | $36.20 |
| Purchase #2 | $194.83 | 7.147% | $208.7545 | $208.75 | $208.75 | $208.80 |
| Purchase #3 | $6.30 | 5.467% | $6.6444 | $6.64 | $6.65 | $6.60 |
| Purchase #4 | $212.51 | 3.442% | $219.8246 | $219.82 | $219.80 | $219.80 |
| Purchase #5 | $182.94 | 4.397% | $190.9839 | $190.98 | $191.00 | $191.00 |
| Purchase #6 | $117.36 | 5.105% | $123.3512 | $123.35 | $123.35 | $123.40 |
| Purchase #7 | $19.50 | 8.808% | $21.2176 | $21.22 | $21.20 | $21.20 |
| 7 purchase totals = | $765.86 | $806.9673 | $806.95 | $806.95 | $807.00 | |