| 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 | $65.94 | 11.770% | $73.7011 | $73.70 | $73.70 | $73.70 |
| Purchase #2 | $146.91 | 7.855% | $158.4498 | $158.45 | $158.45 | $158.40 |
| Purchase #3 | $243.26 | 10.860% | $269.678 | $269.68 | $269.70 | $269.70 |
| Purchase #4 | $44.27 | 10.152% | $48.7643 | $48.76 | $48.75 | $48.80 |
| Purchase #5 | $144.74 | 12.495% | $162.8253 | $162.83 | $162.85 | $162.80 |
| Purchase #6 | $246.42 | 8.673% | $267.792 | $267.79 | $267.80 | $267.80 |
| Purchase #7 | $150.73 | 12.579% | $169.6903 | $169.69 | $169.70 | $169.70 |
| 7 purchase totals = | $1,042.27 | $1,150.9008 | $1,150.90 | $1,150.95 | $1,150.90 | |