| 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 | $14.84 | 10.487% | $16.3963 | $16.40 | $16.40 | $16.40 |
| Purchase #2 | $130.56 | 5.461% | $137.6899 | $137.69 | $137.70 | $137.70 |
| Purchase #3 | $72.70 | 5.278% | $76.5371 | $76.54 | $76.55 | $76.50 |
| Purchase #4 | $120.38 | 9.257% | $131.5236 | $131.52 | $131.50 | $131.50 |
| Purchase #5 | $205.65 | 4.194% | $214.275 | $214.28 | $214.30 | $214.30 |
| Purchase #6 | $247.46 | 7.510% | $266.0442 | $266.04 | $266.05 | $266.00 |
| Purchase #7 | $105.42 | 10.376% | $116.3584 | $116.36 | $116.35 | $116.40 |
| 7 purchase totals = | $897.01 | $958.8245 | $958.83 | $958.85 | $958.80 | |