| 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 | $192.73 | 12.397% | $216.6227 | $216.62 | $216.60 | $216.60 |
| Purchase #2 | $58.95 | 7.460% | $63.3477 | $63.35 | $63.35 | $63.30 |
| Purchase #3 | $26.28 | 4.527% | $27.4697 | $27.47 | $27.45 | $27.50 |
| Purchase #4 | $54.59 | 3.429% | $56.4619 | $56.46 | $56.45 | $56.50 |
| Purchase #5 | $194.68 | 11.244% | $216.5698 | $216.57 | $216.55 | $216.60 |
| Purchase #6 | $209.27 | 10.728% | $231.7205 | $231.72 | $231.70 | $231.70 |
| Purchase #7 | $47.33 | 3.762% | $49.1106 | $49.11 | $49.10 | $49.10 |
| 7 purchase totals = | $783.83 | $861.3029 | $861.30 | $861.20 | $861.30 | |