| 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 | $233.25 | 6.759% | $249.0154 | $249.02 | $249.00 | $249.00 |
| Purchase #2 | $65.61 | 11.282% | $73.0121 | $73.01 | $73.00 | $73.00 |
| Purchase #3 | $95.74 | 9.584% | $104.9157 | $104.92 | $104.90 | $104.90 |
| Purchase #4 | $49.58 | 8.753% | $53.9197 | $53.92 | $53.90 | $53.90 |
| Purchase #5 | $22.28 | 3.382% | $23.0335 | $23.03 | $23.05 | $23.00 |
| Purchase #6 | $19.40 | 10.172% | $21.3734 | $21.37 | $21.35 | $21.40 |
| Purchase #7 | $147.40 | 6.152% | $156.468 | $156.47 | $156.45 | $156.50 |
| 7 purchase totals = | $633.26 | $681.7378 | $681.74 | $681.65 | $681.70 | |