| 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 | $230.85 | 7.328% | $247.7667 | $247.77 | $247.75 | $247.80 |
| Purchase #2 | $223.64 | 9.527% | $244.9462 | $244.95 | $244.95 | $244.90 |
| Purchase #3 | $214.53 | 9.168% | $234.1981 | $234.20 | $234.20 | $234.20 |
| Purchase #4 | $96.62 | 3.838% | $100.3283 | $100.33 | $100.35 | $100.30 |
| Purchase #5 | $59.98 | 10.626% | $66.3535 | $66.35 | $66.35 | $66.40 |
| Purchase #6 | $116.71 | 6.730% | $124.5646 | $124.56 | $124.55 | $124.60 |
| Purchase #7 | $226.38 | 6.784% | $241.7376 | $241.74 | $241.75 | $241.70 |
| 7 purchase totals = | $1,168.71 | $1,259.8950 | $1,259.90 | $1,259.90 | $1,259.90 | |