| 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 | $205.67 | 5.461% | $216.9016 | $216.90 | $216.90 | $216.90 |
| Purchase #2 | $51.49 | 8.241% | $55.7333 | $55.73 | $55.75 | $55.70 |
| Purchase #3 | $114.42 | 12.565% | $128.7969 | $128.80 | $128.80 | $128.80 |
| Purchase #4 | $214.27 | 8.429% | $232.3308 | $232.33 | $232.35 | $232.30 |
| Purchase #5 | $198.53 | 5.738% | $209.9217 | $209.92 | $209.90 | $209.90 |
| Purchase #6 | $78.25 | 6.757% | $83.5374 | $83.54 | $83.55 | $83.50 |
| Purchase #7 | $79.85 | 10.284% | $88.0618 | $88.06 | $88.05 | $88.10 |
| 7 purchase totals = | $942.48 | $1,015.2835 | $1,015.28 | $1,015.30 | $1,015.20 | |