| 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 | $94.97 | 11.202% | $105.6085 | $105.61 | $105.60 | $105.60 |
| Purchase #2 | $143.86 | 4.142% | $149.8187 | $149.82 | $149.80 | $149.80 |
| Purchase #3 | $112.75 | 13.160% | $127.5879 | $127.59 | $127.60 | $127.60 |
| Purchase #4 | $33.48 | 9.559% | $36.6804 | $36.68 | $36.70 | $36.70 |
| Purchase #5 | $105.39 | 11.514% | $117.5246 | $117.52 | $117.50 | $117.50 |
| Purchase #6 | $5.60 | 11.140% | $6.2238 | $6.22 | $6.20 | $6.20 |
| Purchase #7 | $59.81 | 6.461% | $63.6743 | $63.67 | $63.65 | $63.70 |
| 7 purchase totals = | $555.86 | $607.1182 | $607.11 | $607.05 | $607.10 | |