| 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 | $218.40 | 3.465% | $225.9676 | $225.97 | $225.95 | $226.00 |
| Purchase #2 | $156.75 | 6.214% | $166.4904 | $166.49 | $166.50 | $166.50 |
| Purchase #3 | $210.31 | 8.778% | $228.771 | $228.77 | $228.75 | $228.80 |
| Purchase #4 | $161.68 | 10.655% | $178.907 | $178.91 | $178.90 | $178.90 |
| Purchase #5 | $33.85 | 11.157% | $37.6266 | $37.63 | $37.65 | $37.60 |
| Purchase #6 | $217.48 | 11.596% | $242.699 | $242.70 | $242.70 | $242.70 |
| Purchase #7 | $243.81 | 11.573% | $272.0261 | $272.03 | $272.05 | $272.00 |
| 7 purchase totals = | $1,242.28 | $1,352.4877 | $1,352.50 | $1,352.50 | $1,352.50 | |