| 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 | $203.34 | 7.223% | $218.0272 | $218.03 | $218.05 | $218.00 |
| Purchase #2 | $17.29 | 9.286% | $18.8955 | $18.90 | $18.90 | $18.90 |
| Purchase #3 | $59.89 | 7.772% | $64.5447 | $64.54 | $64.55 | $64.50 |
| Purchase #4 | $166.96 | 12.762% | $188.2674 | $188.27 | $188.25 | $188.30 |
| Purchase #5 | $22.28 | 13.559% | $25.3009 | $25.30 | $25.30 | $25.30 |
| Purchase #6 | $215.58 | 8.752% | $234.4476 | $234.45 | $234.45 | $234.40 |
| Purchase #7 | $169.39 | 4.325% | $176.7161 | $176.72 | $176.70 | $176.70 |
| 7 purchase totals = | $854.73 | $926.1994 | $926.21 | $926.20 | $926.10 | |