| 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 | $184.91 | 8.127% | $199.9376 | $199.94 | $199.95 | $199.90 |
| Purchase #2 | $237.52 | 11.172% | $264.0557 | $264.06 | $264.05 | $264.10 |
| Purchase #3 | $14.58 | 7.415% | $15.6611 | $15.66 | $15.65 | $15.70 |
| Purchase #4 | $63.99 | 8.762% | $69.5968 | $69.60 | $69.60 | $69.60 |
| Purchase #5 | $164.95 | 6.342% | $175.4111 | $175.41 | $175.40 | $175.40 |
| Purchase #6 | $83.95 | 9.499% | $91.9244 | $91.92 | $91.90 | $91.90 |
| Purchase #7 | $200.45 | 11.509% | $223.5198 | $223.52 | $223.50 | $223.50 |
| 7 purchase totals = | $950.35 | $1,040.1065 | $1,040.11 | $1,040.05 | $1,040.10 | |