| 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 | $198.73 | 4.518% | $207.7086 | $207.71 | $207.70 | $207.70 |
| Purchase #2 | $106.59 | 3.807% | $110.6479 | $110.65 | $110.65 | $110.60 |
| Purchase #3 | $62.38 | 6.473% | $66.4179 | $66.42 | $66.40 | $66.40 |
| Purchase #4 | $51.66 | 5.153% | $54.322 | $54.32 | $54.30 | $54.30 |
| Purchase #5 | $50.44 | 12.523% | $56.7566 | $56.76 | $56.75 | $56.80 |
| Purchase #6 | $241.65 | 11.347% | $269.07 | $269.07 | $269.05 | $269.10 |
| Purchase #7 | $94.74 | 12.420% | $106.5067 | $106.51 | $106.50 | $106.50 |
| 7 purchase totals = | $806.19 | $871.4297 | $871.44 | $871.35 | $871.40 | |