| 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 | $182.34 | 13.146% | $206.3104 | $206.31 | $206.30 | $206.30 |
| Purchase #2 | $149.74 | 4.644% | $156.6939 | $156.69 | $156.70 | $156.70 |
| Purchase #3 | $204.49 | 9.846% | $224.6241 | $224.62 | $224.60 | $224.60 |
| Purchase #4 | $232.82 | 11.595% | $259.8155 | $259.82 | $259.80 | $259.80 |
| Purchase #5 | $74.29 | 12.221% | $83.369 | $83.37 | $83.35 | $83.40 |
| Purchase #6 | $113.96 | 12.184% | $127.8449 | $127.84 | $127.85 | $127.80 |
| Purchase #7 | $117.25 | 6.694% | $125.0987 | $125.10 | $125.10 | $125.10 |
| 7 purchase totals = | $1,074.89 | $1,183.7565 | $1,183.75 | $1,183.70 | $1,183.70 | |