| 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 | $46.73 | 13.220% | $52.9077 | $52.91 | $52.90 | $52.90 |
| Purchase #2 | $73.52 | 10.359% | $81.1359 | $81.14 | $81.15 | $81.10 |
| Purchase #3 | $37.29 | 13.531% | $42.3357 | $42.34 | $42.35 | $42.30 |
| Purchase #4 | $72.37 | 3.659% | $75.018 | $75.02 | $75.00 | $75.00 |
| Purchase #5 | $213.96 | 9.243% | $233.7363 | $233.74 | $233.75 | $233.70 |
| Purchase #6 | $141.89 | 8.145% | $153.4469 | $153.45 | $153.45 | $153.40 |
| Purchase #7 | $58.57 | 8.489% | $63.542 | $63.54 | $63.55 | $63.50 |
| 7 purchase totals = | $644.33 | $702.1225 | $702.14 | $702.15 | $701.90 | |