| 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 | $249.71 | 13.729% | $283.9927 | $283.99 | $284.00 | $284.00 |
| Purchase #2 | $223.43 | 10.862% | $247.699 | $247.70 | $247.70 | $247.70 |
| Purchase #3 | $36.47 | 12.568% | $41.0535 | $41.05 | $41.05 | $41.10 |
| Purchase #4 | $152.62 | 10.340% | $168.4009 | $168.40 | $168.40 | $168.40 |
| Purchase #5 | $87.99 | 9.308% | $96.1801 | $96.18 | $96.20 | $96.20 |
| Purchase #6 | $10.32 | 5.248% | $10.8616 | $10.86 | $10.85 | $10.90 |
| Purchase #7 | $133.41 | 6.610% | $142.2284 | $142.23 | $142.25 | $142.20 |
| 7 purchase totals = | $893.95 | $990.4162 | $990.41 | $990.45 | $990.50 | |