| 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 | $89.56 | 13.688% | $101.819 | $101.82 | $101.80 | $101.80 |
| Purchase #2 | $23.49 | 5.412% | $24.7613 | $24.76 | $24.75 | $24.80 |
| Purchase #3 | $60.35 | 5.564% | $63.7079 | $63.71 | $63.70 | $63.70 |
| Purchase #4 | $71.52 | 11.401% | $79.674 | $79.67 | $79.65 | $79.70 |
| Purchase #5 | $25.41 | 12.590% | $28.6091 | $28.61 | $28.60 | $28.60 |
| Purchase #6 | $51.41 | 10.221% | $56.6646 | $56.66 | $56.65 | $56.70 |
| Purchase #7 | $58.28 | 7.465% | $62.6306 | $62.63 | $62.65 | $62.60 |
| 7 purchase totals = | $380.02 | $417.8665 | $417.86 | $417.80 | $417.90 | |