| 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 | $52.45 | 13.312% | $59.4321 | $59.43 | $59.45 | $59.40 |
| Purchase #2 | $233.30 | 5.681% | $246.5538 | $246.55 | $246.55 | $246.60 |
| Purchase #3 | $152.99 | 9.152% | $166.9916 | $166.99 | $167.00 | $167.00 |
| Purchase #4 | $165.97 | 4.638% | $173.6677 | $173.67 | $173.65 | $173.70 |
| Purchase #5 | $229.36 | 11.298% | $255.2731 | $255.27 | $255.25 | $255.30 |
| Purchase #6 | $69.68 | 6.855% | $74.4566 | $74.46 | $74.45 | $74.50 |
| Purchase #7 | $153.36 | 7.164% | $164.3467 | $164.35 | $164.35 | $164.30 |
| 7 purchase totals = | $1,057.11 | $1,140.7216 | $1,140.72 | $1,140.70 | $1,140.80 | |