| 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 | $189.28 | 8.705% | $205.7568 | $205.76 | $205.75 | $205.80 |
| Purchase #2 | $161.79 | 10.845% | $179.3361 | $179.34 | $179.35 | $179.30 |
| Purchase #3 | $210.45 | 6.468% | $224.0619 | $224.06 | $224.05 | $224.10 |
| Purchase #4 | $73.48 | 8.147% | $79.4664 | $79.47 | $79.45 | $79.50 |
| Purchase #5 | $8.65 | 13.584% | $9.825 | $9.83 | $9.85 | $9.80 |
| Purchase #6 | $120.46 | 11.267% | $134.0322 | $134.03 | $134.05 | $134.00 |
| Purchase #7 | $158.46 | 12.427% | $178.1518 | $178.15 | $178.15 | $178.20 |
| 7 purchase totals = | $922.57 | $1,010.6302 | $1,010.64 | $1,010.65 | $1,010.70 | |