| 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 | $107.42 | 6.631% | $114.543 | $114.54 | $114.55 | $114.50 |
| Purchase #2 | $57.44 | 7.519% | $61.7589 | $61.76 | $61.75 | $61.80 |
| Purchase #3 | $86.31 | 5.259% | $90.849 | $90.85 | $90.85 | $90.80 |
| Purchase #4 | $245.99 | 5.763% | $260.1664 | $260.17 | $260.15 | $260.20 |
| Purchase #5 | $35.59 | 8.530% | $38.6258 | $38.63 | $38.65 | $38.60 |
| Purchase #6 | $153.42 | 13.728% | $174.4815 | $174.48 | $174.50 | $174.50 |
| Purchase #7 | $191.61 | 10.511% | $211.7501 | $211.75 | $211.75 | $211.80 |
| 7 purchase totals = | $877.78 | $952.1747 | $952.18 | $952.20 | $952.20 | |