| 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 | $217.51 | 10.497% | $240.342 | $240.34 | $240.35 | $240.30 |
| Purchase #2 | $28.58 | 13.192% | $32.3503 | $32.35 | $32.35 | $32.40 |
| Purchase #3 | $124.98 | 3.445% | $129.2856 | $129.29 | $129.30 | $129.30 |
| Purchase #4 | $51.78 | 7.657% | $55.7448 | $55.74 | $55.75 | $55.70 |
| Purchase #5 | $124.47 | 7.847% | $134.2372 | $134.24 | $134.25 | $134.20 |
| Purchase #6 | $222.69 | 10.601% | $246.2974 | $246.30 | $246.30 | $246.30 |
| Purchase #7 | $65.56 | 7.329% | $70.3649 | $70.36 | $70.35 | $70.40 |
| 7 purchase totals = | $835.57 | $908.6222 | $908.62 | $908.65 | $908.60 | |