| 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 | $224.82 | 9.261% | $245.6406 | $245.64 | $245.65 | $245.60 |
| Purchase #2 | $248.42 | 6.828% | $265.3821 | $265.38 | $265.40 | $265.40 |
| Purchase #3 | $86.29 | 10.282% | $95.1623 | $95.16 | $95.15 | $95.20 |
| Purchase #4 | $19.57 | 9.160% | $21.3626 | $21.36 | $21.35 | $21.40 |
| Purchase #5 | $58.75 | 4.125% | $61.1734 | $61.17 | $61.15 | $61.20 |
| Purchase #6 | $43.42 | 4.440% | $45.3478 | $45.35 | $45.35 | $45.30 |
| Purchase #7 | $19.98 | 10.127% | $22.0034 | $22.00 | $22.00 | $22.00 |
| 7 purchase totals = | $701.25 | $756.0722 | $756.06 | $756.05 | $756.10 | |