| 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 | $49.74 | 9.836% | $54.6324 | $54.63 | $54.65 | $54.60 |
| Purchase #2 | $234.78 | 5.127% | $246.8172 | $246.82 | $246.80 | $246.80 |
| Purchase #3 | $47.80 | 3.442% | $49.4453 | $49.45 | $49.45 | $49.40 |
| Purchase #4 | $41.62 | 8.420% | $45.1244 | $45.12 | $45.10 | $45.10 |
| Purchase #5 | $43.78 | 12.568% | $49.2823 | $49.28 | $49.30 | $49.30 |
| Purchase #6 | $81.51 | 12.403% | $91.6197 | $91.62 | $91.60 | $91.60 |
| Purchase #7 | $209.43 | 8.208% | $226.62 | $226.62 | $226.60 | $226.60 |
| 7 purchase totals = | $708.66 | $763.5413 | $763.54 | $763.50 | $763.40 | |