| 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 | $140.49 | 4.739% | $147.1478 | $147.15 | $147.15 | $147.10 |
| Purchase #2 | $51.58 | 7.677% | $55.5398 | $55.54 | $55.55 | $55.50 |
| Purchase #3 | $241.48 | 5.729% | $255.3144 | $255.31 | $255.30 | $255.30 |
| Purchase #4 | $18.56 | 5.598% | $19.599 | $19.60 | $19.60 | $19.60 |
| Purchase #5 | $91.67 | 11.545% | $102.2533 | $102.25 | $102.25 | $102.30 |
| Purchase #6 | $246.80 | 6.151% | $261.9807 | $261.98 | $262.00 | $262.00 |
| Purchase #7 | $248.69 | 9.716% | $272.8527 | $272.85 | $272.85 | $272.90 |
| 7 purchase totals = | $1,039.27 | $1,114.6877 | $1,114.68 | $1,114.70 | $1,114.70 | |