| 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 | $139.52 | 11.117% | $155.0304 | $155.03 | $155.05 | $155.00 |
| Purchase #2 | $207.84 | 6.785% | $221.9419 | $221.94 | $221.95 | $221.90 |
| Purchase #3 | $116.55 | 4.539% | $121.8402 | $121.84 | $121.85 | $121.80 |
| Purchase #4 | $228.31 | 7.644% | $245.762 | $245.76 | $245.75 | $245.80 |
| Purchase #5 | $214.74 | 12.861% | $242.3577 | $242.36 | $242.35 | $242.40 |
| Purchase #6 | $226.41 | 11.454% | $252.343 | $252.34 | $252.35 | $252.30 |
| Purchase #7 | $125.65 | 8.178% | $135.9257 | $135.93 | $135.95 | $135.90 |
| 7 purchase totals = | $1,259.02 | $1,375.2009 | $1,375.20 | $1,375.25 | $1,375.10 | |