| 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 | $225.66 | 7.152% | $241.7992 | $241.80 | $241.80 | $241.80 |
| Purchase #2 | $161.48 | 7.665% | $173.8574 | $173.86 | $173.85 | $173.90 |
| Purchase #3 | $29.65 | 9.481% | $32.4611 | $32.46 | $32.45 | $32.50 |
| Purchase #4 | $84.72 | 6.596% | $90.3081 | $90.31 | $90.30 | $90.30 |
| Purchase #5 | $183.68 | 9.791% | $201.6641 | $201.66 | $201.65 | $201.70 |
| Purchase #6 | $230.73 | 13.183% | $261.1471 | $261.15 | $261.15 | $261.10 |
| Purchase #7 | $217.27 | 3.275% | $224.3856 | $224.39 | $224.40 | $224.40 |
| 7 purchase totals = | $1,133.19 | $1,225.6226 | $1,225.63 | $1,225.60 | $1,225.70 | |