| 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 | $80.55 | 5.535% | $85.0084 | $85.01 | $85.00 | $85.00 |
| Purchase #2 | $100.78 | 11.789% | $112.661 | $112.66 | $112.65 | $112.70 |
| Purchase #3 | $156.68 | 7.852% | $168.9825 | $168.98 | $169.00 | $169.00 |
| Purchase #4 | $87.30 | 4.624% | $91.3368 | $91.34 | $91.35 | $91.30 |
| Purchase #5 | $241.98 | 8.201% | $261.8248 | $261.82 | $261.80 | $261.80 |
| Purchase #6 | $33.87 | 8.772% | $36.8411 | $36.84 | $36.85 | $36.80 |
| Purchase #7 | $220.84 | 11.550% | $246.347 | $246.35 | $246.35 | $246.30 |
| 7 purchase totals = | $922.00 | $1,003.0016 | $1,003.00 | $1,003.00 | $1,002.90 | |