| 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 | $241.72 | 10.870% | $267.995 | $268.00 | $268.00 | $268.00 |
| Purchase #2 | $18.41 | 11.263% | $20.4835 | $20.48 | $20.50 | $20.50 |
| Purchase #3 | $233.29 | 8.765% | $253.7379 | $253.74 | $253.75 | $253.70 |
| Purchase #4 | $173.83 | 12.692% | $195.8925 | $195.89 | $195.90 | $195.90 |
| Purchase #5 | $144.71 | 6.498% | $154.1133 | $154.11 | $154.10 | $154.10 |
| Purchase #6 | $244.64 | 4.262% | $255.0666 | $255.07 | $255.05 | $255.10 |
| Purchase #7 | $46.37 | 12.639% | $52.2307 | $52.23 | $52.25 | $52.20 |
| 7 purchase totals = | $1,102.97 | $1,199.5195 | $1,199.52 | $1,199.55 | $1,199.50 | |