| 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 | $22.68 | 5.643% | $23.9598 | $23.96 | $23.95 | $24.00 |
| Purchase #2 | $250.41 | 4.800% | $262.4297 | $262.43 | $262.45 | $262.40 |
| Purchase #3 | $44.29 | 3.421% | $45.8052 | $45.81 | $45.80 | $45.80 |
| Purchase #4 | $196.85 | 9.723% | $215.9897 | $215.99 | $216.00 | $216.00 |
| Purchase #5 | $237.66 | 11.359% | $264.6558 | $264.66 | $264.65 | $264.70 |
| Purchase #6 | $103.28 | 8.295% | $111.8471 | $111.85 | $111.85 | $111.80 |
| Purchase #7 | $130.38 | 8.656% | $141.6657 | $141.67 | $141.65 | $141.70 |
| 7 purchase totals = | $985.55 | $1,066.3530 | $1,066.37 | $1,066.35 | $1,066.40 | |