| 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 | $69.53 | 13.537% | $78.9423 | $78.94 | $78.95 | $78.90 |
| Purchase #2 | $230.98 | 12.567% | $260.0073 | $260.01 | $260.00 | $260.00 |
| Purchase #3 | $211.78 | 13.601% | $240.5842 | $240.58 | $240.60 | $240.60 |
| Purchase #4 | $77.59 | 8.381% | $84.0928 | $84.09 | $84.10 | $84.10 |
| Purchase #5 | $132.53 | 8.769% | $144.1516 | $144.15 | $144.15 | $144.20 |
| Purchase #6 | $157.37 | 13.840% | $179.15 | $179.15 | $179.15 | $179.20 |
| Purchase #7 | $205.39 | 13.673% | $233.473 | $233.47 | $233.45 | $233.50 |
| 7 purchase totals = | $1,085.17 | $1,220.4012 | $1,220.39 | $1,220.40 | $1,220.50 | |