| 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 | $67.39 | 12.382% | $75.7342 | $75.73 | $75.75 | $75.70 |
| Purchase #2 | $232.51 | 13.259% | $263.3385 | $263.34 | $263.35 | $263.30 |
| Purchase #3 | $215.43 | 12.718% | $242.8284 | $242.83 | $242.85 | $242.80 |
| Purchase #4 | $36.29 | 7.467% | $38.9998 | $39.00 | $39.00 | $39.00 |
| Purchase #5 | $42.28 | 5.280% | $44.5124 | $44.51 | $44.50 | $44.50 |
| Purchase #6 | $50.82 | 13.442% | $57.6512 | $57.65 | $57.65 | $57.70 |
| Purchase #7 | $236.58 | 6.548% | $252.0713 | $252.07 | $252.05 | $252.10 |
| 7 purchase totals = | $881.30 | $975.1358 | $975.13 | $975.15 | $975.10 | |