| 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 | $96.81 | 10.430% | $106.9073 | $106.91 | $106.90 | $106.90 |
| Purchase #2 | $161.96 | 3.363% | $167.4067 | $167.41 | $167.40 | $167.40 |
| Purchase #3 | $146.49 | 10.519% | $161.8993 | $161.90 | $161.90 | $161.90 |
| Purchase #4 | $235.76 | 13.389% | $267.3259 | $267.33 | $267.35 | $267.30 |
| Purchase #5 | $176.77 | 4.515% | $184.7512 | $184.75 | $184.75 | $184.80 |
| Purchase #6 | $95.29 | 8.458% | $103.3496 | $103.35 | $103.35 | $103.30 |
| Purchase #7 | $132.91 | 13.391% | $150.708 | $150.71 | $150.70 | $150.70 |
| 7 purchase totals = | $1,045.99 | $1,142.3480 | $1,142.36 | $1,142.35 | $1,142.30 | |