| 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 | $191.56 | 5.259% | $201.6341 | $201.63 | $201.65 | $201.60 |
| Purchase #2 | $54.80 | 6.458% | $58.339 | $58.34 | $58.35 | $58.30 |
| Purchase #3 | $48.57 | 7.765% | $52.3415 | $52.34 | $52.35 | $52.30 |
| Purchase #4 | $20.92 | 4.222% | $21.8032 | $21.80 | $21.80 | $21.80 |
| Purchase #5 | $172.45 | 5.584% | $182.0796 | $182.08 | $182.10 | $182.10 |
| Purchase #6 | $242.63 | 10.435% | $267.9484 | $267.95 | $267.95 | $267.90 |
| Purchase #7 | $203.83 | 7.827% | $219.7838 | $219.78 | $219.80 | $219.80 |
| 7 purchase totals = | $934.76 | $1,003.9296 | $1,003.92 | $1,004.00 | $1,003.80 | |