| 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 | $236.94 | 11.873% | $265.0719 | $265.07 | $265.05 | $265.10 |
| Purchase #2 | $162.64 | 4.430% | $169.845 | $169.85 | $169.85 | $169.80 |
| Purchase #3 | $200.44 | 6.532% | $213.5327 | $213.53 | $213.55 | $213.50 |
| Purchase #4 | $224.69 | 12.729% | $253.2908 | $253.29 | $253.30 | $253.30 |
| Purchase #5 | $132.29 | 10.370% | $146.0085 | $146.01 | $146.00 | $146.00 |
| Purchase #6 | $161.92 | 13.281% | $183.4246 | $183.42 | $183.40 | $183.40 |
| Purchase #7 | $168.38 | 12.699% | $189.7626 | $189.76 | $189.75 | $189.80 |
| 7 purchase totals = | $1,287.30 | $1,420.9361 | $1,420.93 | $1,420.90 | $1,420.90 | |