| 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 | $119.41 | 7.721% | $128.6296 | $128.63 | $128.65 | $128.60 |
| Purchase #2 | $48.98 | 8.734% | $53.2579 | $53.26 | $53.25 | $53.30 |
| Purchase #3 | $129.82 | 5.533% | $137.0029 | $137.00 | $137.00 | $137.00 |
| Purchase #4 | $99.37 | 10.347% | $109.6518 | $109.65 | $109.65 | $109.70 |
| Purchase #5 | $216.35 | 6.307% | $229.9952 | $230.00 | $230.00 | $230.00 |
| Purchase #6 | $244.38 | 9.170% | $266.7896 | $266.79 | $266.80 | $266.80 |
| Purchase #7 | $44.72 | 7.858% | $48.2341 | $48.23 | $48.25 | $48.20 |
| 7 purchase totals = | $903.03 | $973.5611 | $973.56 | $973.60 | $973.60 | |