| 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 | $248.97 | 10.358% | $274.7583 | $274.76 | $274.75 | $274.80 |
| Purchase #2 | $234.41 | 4.728% | $245.4929 | $245.49 | $245.50 | $245.50 |
| Purchase #3 | $159.66 | 5.305% | $168.13 | $168.13 | $168.15 | $168.10 |
| Purchase #4 | $159.32 | 12.669% | $179.5043 | $179.50 | $179.50 | $179.50 |
| Purchase #5 | $123.84 | 8.648% | $134.5497 | $134.55 | $134.55 | $134.50 |
| Purchase #6 | $229.68 | 7.458% | $246.8095 | $246.81 | $246.80 | $246.80 |
| Purchase #7 | $61.65 | 13.377% | $69.8969 | $69.90 | $69.90 | $69.90 |
| 7 purchase totals = | $1,217.53 | $1,319.1416 | $1,319.14 | $1,319.15 | $1,319.10 | |