| 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 | $154.63 | 4.108% | $160.9822 | $160.98 | $161.00 | $161.00 |
| Purchase #2 | $57.46 | 8.366% | $62.2671 | $62.27 | $62.25 | $62.30 |
| Purchase #3 | $211.99 | 10.819% | $234.9252 | $234.93 | $234.95 | $234.90 |
| Purchase #4 | $74.90 | 5.603% | $79.0966 | $79.10 | $79.10 | $79.10 |
| Purchase #5 | $85.76 | 11.735% | $95.8239 | $95.82 | $95.80 | $95.80 |
| Purchase #6 | $169.91 | 6.196% | $180.4376 | $180.44 | $180.45 | $180.40 |
| Purchase #7 | $231.34 | 11.467% | $257.8678 | $257.87 | $257.85 | $257.90 |
| 7 purchase totals = | $985.99 | $1,071.4004 | $1,071.41 | $1,071.40 | $1,071.40 | |