| 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 | $64.29 | 8.659% | $69.8569 | $69.86 | $69.85 | $69.90 |
| Purchase #2 | $217.84 | 12.699% | $245.5035 | $245.50 | $245.50 | $245.50 |
| Purchase #3 | $207.74 | 8.251% | $224.8806 | $224.88 | $224.90 | $224.90 |
| Purchase #4 | $183.75 | 9.315% | $200.8663 | $200.87 | $200.85 | $200.90 |
| Purchase #5 | $111.56 | 7.442% | $119.8623 | $119.86 | $119.85 | $119.90 |
| Purchase #6 | $195.28 | 3.761% | $202.6245 | $202.62 | $202.60 | $202.60 |
| Purchase #7 | $151.79 | 7.404% | $163.0285 | $163.03 | $163.05 | $163.00 |
| 7 purchase totals = | $1,132.25 | $1,226.6226 | $1,226.62 | $1,226.60 | $1,226.70 | |