| 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 | $84.47 | 3.731% | $87.6216 | $87.62 | $87.60 | $87.60 |
| Purchase #2 | $16.99 | 11.457% | $18.9365 | $18.94 | $18.95 | $18.90 |
| Purchase #3 | $147.46 | 3.689% | $152.8998 | $152.90 | $152.90 | $152.90 |
| Purchase #4 | $226.63 | 4.219% | $236.1915 | $236.19 | $236.20 | $236.20 |
| Purchase #5 | $107.40 | 10.781% | $118.9788 | $118.98 | $119.00 | $119.00 |
| Purchase #6 | $76.82 | 13.466% | $87.1646 | $87.16 | $87.15 | $87.20 |
| Purchase #7 | $187.93 | 4.649% | $196.6669 | $196.67 | $196.65 | $196.70 |
| 7 purchase totals = | $847.70 | $898.4597 | $898.46 | $898.45 | $898.50 | |