| 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 | $96.38 | 6.541% | $102.6842 | $102.68 | $102.70 | $102.70 |
| Purchase #2 | $190.95 | 9.482% | $209.0559 | $209.06 | $209.05 | $209.10 |
| Purchase #3 | $26.88 | 10.181% | $29.6167 | $29.62 | $29.60 | $29.60 |
| Purchase #4 | $56.55 | 6.420% | $60.1805 | $60.18 | $60.20 | $60.20 |
| Purchase #5 | $49.37 | 8.670% | $53.6504 | $53.65 | $53.65 | $53.70 |
| Purchase #6 | $238.50 | 5.391% | $251.3575 | $251.36 | $251.35 | $251.40 |
| Purchase #7 | $35.79 | 10.153% | $39.4238 | $39.42 | $39.40 | $39.40 |
| 7 purchase totals = | $694.42 | $745.9690 | $745.97 | $745.95 | $746.10 | |