| 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 | $232.35 | 13.478% | $263.6661 | $263.67 | $263.65 | $263.70 |
| Purchase #2 | $108.93 | 11.763% | $121.7434 | $121.74 | $121.75 | $121.70 |
| Purchase #3 | $209.75 | 5.512% | $221.3114 | $221.31 | $221.30 | $221.30 |
| Purchase #4 | $199.59 | 6.398% | $212.3598 | $212.36 | $212.35 | $212.40 |
| Purchase #5 | $54.89 | 13.314% | $62.1981 | $62.20 | $62.20 | $62.20 |
| Purchase #6 | $67.64 | 6.285% | $71.8912 | $71.89 | $71.90 | $71.90 |
| Purchase #7 | $124.75 | 9.417% | $136.4977 | $136.50 | $136.50 | $136.50 |
| 7 purchase totals = | $997.90 | $1,089.6677 | $1,089.67 | $1,089.65 | $1,089.70 | |