| 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 | $206.81 | 13.755% | $235.2567 | $235.26 | $235.25 | $235.30 |
| Purchase #2 | $212.63 | 6.273% | $225.9683 | $225.97 | $225.95 | $226.00 |
| Purchase #3 | $222.76 | 13.789% | $253.4764 | $253.48 | $253.50 | $253.50 |
| Purchase #4 | $36.51 | 5.174% | $38.399 | $38.40 | $38.40 | $38.40 |
| Purchase #5 | $206.95 | 6.195% | $219.7706 | $219.77 | $219.75 | $219.80 |
| Purchase #6 | $113.57 | 6.651% | $121.1235 | $121.12 | $121.10 | $121.10 |
| Purchase #7 | $86.82 | 3.860% | $90.1713 | $90.17 | $90.15 | $90.20 |
| 7 purchase totals = | $1,086.05 | $1,184.1658 | $1,184.17 | $1,184.10 | $1,184.30 | |