| 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 | $222.69 | 10.136% | $245.2619 | $245.26 | $245.25 | $245.30 |
| Purchase #2 | $47.76 | 13.293% | $54.1087 | $54.11 | $54.10 | $54.10 |
| Purchase #3 | $184.59 | 5.142% | $194.0816 | $194.08 | $194.10 | $194.10 |
| Purchase #4 | $177.62 | 3.212% | $183.3252 | $183.33 | $183.35 | $183.30 |
| Purchase #5 | $169.45 | 8.758% | $184.2904 | $184.29 | $184.30 | $184.30 |
| Purchase #6 | $23.91 | 3.296% | $24.6981 | $24.70 | $24.70 | $24.70 |
| Purchase #7 | $36.74 | 13.149% | $41.5709 | $41.57 | $41.55 | $41.60 |
| 7 purchase totals = | $862.76 | $927.3368 | $927.34 | $927.35 | $927.40 | |