| 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 | $140.84 | 11.848% | $157.5267 | $157.53 | $157.55 | $157.50 |
| Purchase #2 | $80.60 | 9.127% | $87.9564 | $87.96 | $87.95 | $88.00 |
| Purchase #3 | $183.91 | 10.488% | $203.1985 | $203.20 | $203.20 | $203.20 |
| Purchase #4 | $145.39 | 11.205% | $161.6809 | $161.68 | $161.70 | $161.70 |
| Purchase #5 | $205.64 | 9.824% | $225.8421 | $225.84 | $225.85 | $225.80 |
| Purchase #6 | $216.60 | 3.555% | $224.3001 | $224.30 | $224.30 | $224.30 |
| Purchase #7 | $131.40 | 9.479% | $143.8554 | $143.86 | $143.85 | $143.90 |
| 7 purchase totals = | $1,104.38 | $1,204.3601 | $1,204.37 | $1,204.40 | $1,204.40 | |