| 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 | $131.52 | 5.466% | $138.7089 | $138.71 | $138.70 | $138.70 |
| Purchase #2 | $219.43 | 11.866% | $245.4676 | $245.47 | $245.45 | $245.50 |
| Purchase #3 | $140.35 | 9.218% | $153.2875 | $153.29 | $153.30 | $153.30 |
| Purchase #4 | $182.60 | 12.845% | $206.055 | $206.06 | $206.05 | $206.10 |
| Purchase #5 | $106.85 | 5.790% | $113.0366 | $113.04 | $113.05 | $113.00 |
| Purchase #6 | $216.37 | 3.166% | $223.2203 | $223.22 | $223.20 | $223.20 |
| Purchase #7 | $13.50 | 6.712% | $14.4061 | $14.41 | $14.40 | $14.40 |
| 7 purchase totals = | $1,010.62 | $1,094.1820 | $1,094.20 | $1,094.15 | $1,094.20 | |