| 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 | $61.90 | 9.284% | $67.6468 | $67.65 | $67.65 | $67.60 |
| Purchase #2 | $112.79 | 7.150% | $120.8545 | $120.85 | $120.85 | $120.90 |
| Purchase #3 | $8.29 | 11.508% | $9.244 | $9.24 | $9.25 | $9.20 |
| Purchase #4 | $184.38 | 12.680% | $207.7594 | $207.76 | $207.75 | $207.80 |
| Purchase #5 | $61.41 | 11.424% | $68.4255 | $68.43 | $68.45 | $68.40 |
| Purchase #6 | $174.86 | 13.243% | $198.0167 | $198.02 | $198.00 | $198.00 |
| Purchase #7 | $12.99 | 11.263% | $14.4531 | $14.45 | $14.45 | $14.50 |
| 7 purchase totals = | $616.62 | $686.4000 | $686.40 | $686.40 | $686.40 | |