| 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 | $248.92 | 7.238% | $266.9368 | $266.94 | $266.95 | $266.90 |
| Purchase #2 | $168.94 | 8.645% | $183.5449 | $183.54 | $183.55 | $183.50 |
| Purchase #3 | $196.53 | 5.401% | $207.1446 | $207.14 | $207.15 | $207.10 |
| Purchase #4 | $125.90 | 5.417% | $132.72 | $132.72 | $132.70 | $132.70 |
| Purchase #5 | $45.63 | 8.337% | $49.4342 | $49.43 | $49.45 | $49.40 |
| Purchase #6 | $158.71 | 3.784% | $164.7156 | $164.72 | $164.70 | $164.70 |
| Purchase #7 | $168.48 | 6.170% | $178.8752 | $178.88 | $178.90 | $178.90 |
| 7 purchase totals = | $1,113.11 | $1,183.3713 | $1,183.37 | $1,183.40 | $1,183.20 | |