| 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 | $236.67 | 10.404% | $261.2931 | $261.29 | $261.30 | $261.30 |
| Purchase #2 | $168.94 | 8.555% | $183.3928 | $183.39 | $183.40 | $183.40 |
| Purchase #3 | $218.95 | 11.568% | $244.2781 | $244.28 | $244.30 | $244.30 |
| Purchase #4 | $14.34 | 8.445% | $15.551 | $15.55 | $15.55 | $15.60 |
| Purchase #5 | $212.53 | 6.497% | $226.3381 | $226.34 | $226.35 | $226.30 |
| Purchase #6 | $25.67 | 12.745% | $28.9416 | $28.94 | $28.95 | $28.90 |
| Purchase #7 | $57.35 | 13.131% | $64.8806 | $64.88 | $64.90 | $64.90 |
| 7 purchase totals = | $934.45 | $1,024.6753 | $1,024.67 | $1,024.75 | $1,024.70 | |