| 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 | $113.45 | 3.716% | $117.6658 | $117.67 | $117.65 | $117.70 |
| Purchase #2 | $205.85 | 10.433% | $227.3263 | $227.33 | $227.35 | $227.30 |
| Purchase #3 | $166.33 | 6.160% | $176.5759 | $176.58 | $176.60 | $176.60 |
| Purchase #4 | $44.88 | 13.744% | $51.0483 | $51.05 | $51.05 | $51.00 |
| Purchase #5 | $27.51 | 6.116% | $29.1925 | $29.19 | $29.20 | $29.20 |
| Purchase #6 | $149.34 | 8.688% | $162.3147 | $162.31 | $162.30 | $162.30 |
| Purchase #7 | $25.34 | 7.857% | $27.331 | $27.33 | $27.35 | $27.30 |
| 7 purchase totals = | $732.70 | $791.4545 | $791.46 | $791.50 | $791.40 | |