| 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 | $246.59 | 13.232% | $279.2188 | $279.22 | $279.20 | $279.20 |
| Purchase #2 | $166.91 | 5.542% | $176.1602 | $176.16 | $176.15 | $176.20 |
| Purchase #3 | $174.94 | 6.275% | $185.9175 | $185.92 | $185.90 | $185.90 |
| Purchase #4 | $98.39 | 9.409% | $107.6475 | $107.65 | $107.65 | $107.60 |
| Purchase #5 | $94.55 | 12.787% | $106.6401 | $106.64 | $106.65 | $106.60 |
| Purchase #6 | $65.74 | 12.306% | $73.83 | $73.83 | $73.85 | $73.80 |
| Purchase #7 | $51.66 | 6.673% | $55.1073 | $55.11 | $55.10 | $55.10 |
| 7 purchase totals = | $898.78 | $984.5214 | $984.53 | $984.50 | $984.40 | |