| 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 | $67.70 | 9.782% | $74.3224 | $74.32 | $74.30 | $74.30 |
| Purchase #2 | $233.83 | 5.320% | $246.2698 | $246.27 | $246.25 | $246.30 |
| Purchase #3 | $22.66 | 9.172% | $24.7384 | $24.74 | $24.75 | $24.70 |
| Purchase #4 | $66.50 | 13.392% | $75.4057 | $75.41 | $75.40 | $75.40 |
| Purchase #5 | $160.95 | 9.622% | $176.4366 | $176.44 | $176.45 | $176.40 |
| Purchase #6 | $148.42 | 11.261% | $165.1336 | $165.13 | $165.15 | $165.10 |
| Purchase #7 | $58.95 | 5.627% | $62.2671 | $62.27 | $62.25 | $62.30 |
| 7 purchase totals = | $759.01 | $824.5736 | $824.58 | $824.55 | $824.50 | |