| 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 | $174.43 | 12.136% | $195.5988 | $195.60 | $195.60 | $195.60 |
| Purchase #2 | $196.33 | 11.114% | $218.1501 | $218.15 | $218.15 | $218.20 |
| Purchase #3 | $67.76 | 3.325% | $70.013 | $70.01 | $70.00 | $70.00 |
| Purchase #4 | $74.81 | 8.361% | $81.0649 | $81.06 | $81.05 | $81.10 |
| Purchase #5 | $85.40 | 13.193% | $96.6668 | $96.67 | $96.65 | $96.70 |
| Purchase #6 | $71.27 | 10.466% | $78.7291 | $78.73 | $78.75 | $78.70 |
| Purchase #7 | $191.85 | 9.816% | $210.682 | $210.68 | $210.70 | $210.70 |
| 7 purchase totals = | $861.85 | $950.9047 | $950.90 | $950.90 | $951.00 | |