| 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 | $83.85 | 11.567% | $93.5489 | $93.55 | $93.55 | $93.50 |
| Purchase #2 | $44.82 | 5.324% | $47.2062 | $47.21 | $47.20 | $47.20 |
| Purchase #3 | $114.28 | 7.106% | $122.4007 | $122.40 | $122.40 | $122.40 |
| Purchase #4 | $167.45 | 9.437% | $183.2523 | $183.25 | $183.25 | $183.30 |
| Purchase #5 | $53.78 | 4.431% | $56.163 | $56.16 | $56.15 | $56.20 |
| Purchase #6 | $48.49 | 12.663% | $54.6303 | $54.63 | $54.65 | $54.60 |
| Purchase #7 | $159.50 | 6.226% | $169.4305 | $169.43 | $169.45 | $169.40 |
| 7 purchase totals = | $672.17 | $726.6319 | $726.63 | $726.65 | $726.60 | |