| 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 | $247.46 | 5.818% | $261.8572 | $261.86 | $261.85 | $261.90 |
| Purchase #2 | $51.55 | 11.548% | $57.503 | $57.50 | $57.50 | $57.50 |
| Purchase #3 | $183.40 | 13.294% | $207.7812 | $207.78 | $207.80 | $207.80 |
| Purchase #4 | $20.33 | 5.740% | $21.4969 | $21.50 | $21.50 | $21.50 |
| Purchase #5 | $172.58 | 7.641% | $185.7668 | $185.77 | $185.75 | $185.80 |
| Purchase #6 | $146.59 | 3.657% | $151.9508 | $151.95 | $151.95 | $152.00 |
| Purchase #7 | $212.63 | 7.255% | $228.0563 | $228.06 | $228.05 | $228.10 |
| 7 purchase totals = | $1,034.54 | $1,114.4122 | $1,114.42 | $1,114.40 | $1,114.60 | |