| 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 | $176.50 | 10.740% | $195.4561 | $195.46 | $195.45 | $195.50 |
| Purchase #2 | $103.45 | 8.242% | $111.9763 | $111.98 | $112.00 | $112.00 |
| Purchase #3 | $34.55 | 12.741% | $38.952 | $38.95 | $38.95 | $39.00 |
| Purchase #4 | $129.80 | 7.743% | $139.8504 | $139.85 | $139.85 | $139.90 |
| Purchase #5 | $124.43 | 4.689% | $130.2645 | $130.26 | $130.25 | $130.30 |
| Purchase #6 | $165.79 | 10.559% | $183.2958 | $183.30 | $183.30 | $183.30 |
| Purchase #7 | $57.84 | 9.560% | $63.3695 | $63.37 | $63.35 | $63.40 |
| 7 purchase totals = | $792.36 | $863.1646 | $863.17 | $863.15 | $863.40 | |