| 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 | $38.72 | 13.546% | $43.965 | $43.97 | $43.95 | $44.00 |
| Purchase #2 | $217.30 | 11.538% | $242.3721 | $242.37 | $242.35 | $242.40 |
| Purchase #3 | $26.55 | 4.434% | $27.7272 | $27.73 | $27.75 | $27.70 |
| Purchase #4 | $19.31 | 3.871% | $20.0575 | $20.06 | $20.05 | $20.10 |
| Purchase #5 | $85.98 | 11.824% | $96.1463 | $96.15 | $96.15 | $96.10 |
| Purchase #6 | $72.92 | 12.293% | $81.8841 | $81.88 | $81.90 | $81.90 |
| Purchase #7 | $224.38 | 12.495% | $252.4163 | $252.42 | $252.40 | $252.40 |
| 7 purchase totals = | $685.16 | $764.5685 | $764.58 | $764.55 | $764.60 | |