| 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 | $183.90 | 6.523% | $195.8958 | $195.90 | $195.90 | $195.90 |
| Purchase #2 | $205.66 | 8.276% | $222.6804 | $222.68 | $222.70 | $222.70 |
| Purchase #3 | $21.94 | 13.726% | $24.9515 | $24.95 | $24.95 | $25.00 |
| Purchase #4 | $156.97 | 6.747% | $167.5608 | $167.56 | $167.55 | $167.60 |
| Purchase #5 | $149.46 | 10.455% | $165.086 | $165.09 | $165.10 | $165.10 |
| Purchase #6 | $141.62 | 8.366% | $153.4679 | $153.47 | $153.45 | $153.50 |
| Purchase #7 | $225.67 | 7.602% | $242.8254 | $242.83 | $242.85 | $242.80 |
| 7 purchase totals = | $1,085.22 | $1,172.4678 | $1,172.48 | $1,172.50 | $1,172.60 | |