| 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 | $195.31 | 9.812% | $214.4738 | $214.47 | $214.45 | $214.50 |
| Purchase #2 | $76.46 | 6.188% | $81.1913 | $81.19 | $81.20 | $81.20 |
| Purchase #3 | $184.61 | 13.303% | $209.1687 | $209.17 | $209.15 | $209.20 |
| Purchase #4 | $60.45 | 9.181% | $65.9999 | $66.00 | $66.00 | $66.00 |
| Purchase #5 | $53.42 | 4.617% | $55.8864 | $55.89 | $55.90 | $55.90 |
| Purchase #6 | $242.41 | 11.172% | $269.492 | $269.49 | $269.50 | $269.50 |
| Purchase #7 | $116.86 | 7.265% | $125.3499 | $125.35 | $125.35 | $125.30 |
| 7 purchase totals = | $929.52 | $1,021.5620 | $1,021.56 | $1,021.55 | $1,021.60 | |