| 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 | $215.97 | 10.812% | $239.3207 | $239.32 | $239.30 | $239.30 |
| Purchase #2 | $215.32 | 8.566% | $233.7643 | $233.76 | $233.75 | $233.80 |
| Purchase #3 | $95.62 | 13.267% | $108.3059 | $108.31 | $108.30 | $108.30 |
| Purchase #4 | $112.57 | 3.650% | $116.6788 | $116.68 | $116.70 | $116.70 |
| Purchase #5 | $83.99 | 11.499% | $93.648 | $93.65 | $93.65 | $93.60 |
| Purchase #6 | $60.53 | 9.149% | $66.0679 | $66.07 | $66.05 | $66.10 |
| Purchase #7 | $153.95 | 10.248% | $169.7268 | $169.73 | $169.75 | $169.70 |
| 7 purchase totals = | $937.95 | $1,027.5124 | $1,027.52 | $1,027.50 | $1,027.50 | |