| 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 | $65.64 | 8.311% | $71.0953 | $71.10 | $71.10 | $71.10 |
| Purchase #2 | $90.92 | 11.473% | $101.3513 | $101.35 | $101.35 | $101.40 |
| Purchase #3 | $11.66 | 9.332% | $12.7481 | $12.75 | $12.75 | $12.70 |
| Purchase #4 | $77.63 | 9.281% | $84.8348 | $84.83 | $84.85 | $84.80 |
| Purchase #5 | $35.45 | 6.377% | $37.7106 | $37.71 | $37.70 | $37.70 |
| Purchase #6 | $207.88 | 4.250% | $216.7149 | $216.71 | $216.70 | $216.70 |
| Purchase #7 | $196.76 | 5.601% | $207.7805 | $207.78 | $207.80 | $207.80 |
| 7 purchase totals = | $685.94 | $732.2355 | $732.23 | $732.25 | $732.20 | |