| 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 | $216.26 | 7.632% | $232.765 | $232.77 | $232.75 | $232.80 |
| Purchase #2 | $14.89 | 10.815% | $16.5004 | $16.50 | $16.50 | $16.50 |
| Purchase #3 | $178.99 | 11.291% | $199.1998 | $199.20 | $199.20 | $199.20 |
| Purchase #4 | $203.77 | 6.794% | $217.6141 | $217.61 | $217.60 | $217.60 |
| Purchase #5 | $122.80 | 7.803% | $132.3821 | $132.38 | $132.40 | $132.40 |
| Purchase #6 | $102.91 | 6.816% | $109.9243 | $109.92 | $109.90 | $109.90 |
| Purchase #7 | $201.31 | 13.728% | $228.9458 | $228.95 | $228.95 | $228.90 |
| 7 purchase totals = | $1,040.93 | $1,137.3315 | $1,137.33 | $1,137.30 | $1,137.30 | |