| 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 | $96.92 | 10.853% | $107.4387 | $107.44 | $107.45 | $107.40 |
| Purchase #2 | $80.80 | 11.468% | $90.0661 | $90.07 | $90.05 | $90.10 |
| Purchase #3 | $219.29 | 12.469% | $246.6333 | $246.63 | $246.65 | $246.60 |
| Purchase #4 | $246.96 | 5.795% | $261.2713 | $261.27 | $261.25 | $261.30 |
| Purchase #5 | $202.48 | 9.180% | $221.0677 | $221.07 | $221.05 | $221.10 |
| Purchase #6 | $211.63 | 6.735% | $225.8833 | $225.88 | $225.90 | $225.90 |
| Purchase #7 | $49.51 | 11.200% | $55.0551 | $55.06 | $55.05 | $55.10 |
| 7 purchase totals = | $1,107.59 | $1,207.4155 | $1,207.42 | $1,207.40 | $1,207.50 | |