| 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 | $200.64 | 5.528% | $211.7314 | $211.73 | $211.75 | $211.70 |
| Purchase #2 | $62.92 | 13.129% | $71.1808 | $71.18 | $71.20 | $71.20 |
| Purchase #3 | $139.67 | 8.682% | $151.7961 | $151.80 | $151.80 | $151.80 |
| Purchase #4 | $95.92 | 5.704% | $101.3913 | $101.39 | $101.40 | $101.40 |
| Purchase #5 | $79.42 | 10.177% | $87.5026 | $87.50 | $87.50 | $87.50 |
| Purchase #6 | $155.36 | 6.185% | $164.969 | $164.97 | $164.95 | $165.00 |
| Purchase #7 | $248.33 | 9.801% | $272.6688 | $272.67 | $272.65 | $272.70 |
| 7 purchase totals = | $982.26 | $1,061.2400 | $1,061.24 | $1,061.25 | $1,061.30 | |