| 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 | $68.53 | 4.373% | $71.5268 | $71.53 | $71.55 | $71.50 |
| Purchase #2 | $47.97 | 8.324% | $51.963 | $51.96 | $51.95 | $52.00 |
| Purchase #3 | $116.66 | 11.804% | $130.4305 | $130.43 | $130.45 | $130.40 |
| Purchase #4 | $190.85 | 10.745% | $211.3568 | $211.36 | $211.35 | $211.40 |
| Purchase #5 | $19.55 | 10.451% | $21.5932 | $21.59 | $21.60 | $21.60 |
| Purchase #6 | $40.72 | 13.627% | $46.2689 | $46.27 | $46.25 | $46.30 |
| Purchase #7 | $218.80 | 3.601% | $226.679 | $226.68 | $226.70 | $226.70 |
| 7 purchase totals = | $703.08 | $759.8182 | $759.82 | $759.85 | $759.90 | |