| 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 | $145.57 | 8.874% | $158.4879 | $158.49 | $158.50 | $158.50 |
| Purchase #2 | $199.57 | 12.380% | $224.2768 | $224.28 | $224.30 | $224.30 |
| Purchase #3 | $15.26 | 8.140% | $16.5022 | $16.50 | $16.50 | $16.50 |
| Purchase #4 | $78.90 | 6.378% | $83.9322 | $83.93 | $83.95 | $83.90 |
| Purchase #5 | $243.47 | 5.742% | $257.45 | $257.45 | $257.45 | $257.50 |
| Purchase #6 | $241.48 | 3.821% | $250.707 | $250.71 | $250.70 | $250.70 |
| Purchase #7 | $17.39 | 11.180% | $19.3342 | $19.33 | $19.35 | $19.30 |
| 7 purchase totals = | $941.64 | $1,010.6903 | $1,010.69 | $1,010.75 | $1,010.70 | |