| 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 | $76.46 | 8.634% | $83.0616 | $83.06 | $83.05 | $83.10 |
| Purchase #2 | $137.59 | 3.593% | $142.5336 | $142.53 | $142.55 | $142.50 |
| Purchase #3 | $177.63 | 10.448% | $196.1888 | $196.19 | $196.20 | $196.20 |
| Purchase #4 | $235.68 | 4.720% | $246.8041 | $246.80 | $246.80 | $246.80 |
| Purchase #5 | $29.39 | 8.149% | $31.785 | $31.79 | $31.80 | $31.80 |
| Purchase #6 | $60.33 | 4.525% | $63.0599 | $63.06 | $63.05 | $63.10 |
| Purchase #7 | $56.76 | 11.487% | $63.28 | $63.28 | $63.30 | $63.30 |
| 7 purchase totals = | $773.84 | $826.7130 | $826.71 | $826.75 | $826.80 | |