| 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 | $209.61 | 8.510% | $227.4478 | $227.45 | $227.45 | $227.40 |
| Purchase #2 | $78.45 | 10.446% | $86.6449 | $86.64 | $86.65 | $86.60 |
| Purchase #3 | $59.74 | 7.489% | $64.2139 | $64.21 | $64.20 | $64.20 |
| Purchase #4 | $247.90 | 10.839% | $274.7699 | $274.77 | $274.75 | $274.80 |
| Purchase #5 | $43.50 | 11.589% | $48.5412 | $48.54 | $48.55 | $48.50 |
| Purchase #6 | $113.47 | 11.151% | $126.123 | $126.12 | $126.10 | $126.10 |
| Purchase #7 | $241.64 | 13.513% | $274.2928 | $274.29 | $274.30 | $274.30 |
| 7 purchase totals = | $994.31 | $1,102.0335 | $1,102.02 | $1,102.00 | $1,101.90 | |