| 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 | $54.72 | 11.201% | $60.8492 | $60.85 | $60.85 | $60.80 |
| Purchase #2 | $207.96 | 5.639% | $219.6869 | $219.69 | $219.70 | $219.70 |
| Purchase #3 | $7.55 | 12.405% | $8.4866 | $8.49 | $8.50 | $8.50 |
| Purchase #4 | $96.37 | 9.722% | $105.7391 | $105.74 | $105.75 | $105.70 |
| Purchase #5 | $140.67 | 7.634% | $151.4087 | $151.41 | $151.40 | $151.40 |
| Purchase #6 | $108.50 | 6.296% | $115.3312 | $115.33 | $115.35 | $115.30 |
| Purchase #7 | $129.39 | 12.239% | $145.226 | $145.23 | $145.25 | $145.20 |
| 7 purchase totals = | $745.16 | $806.7277 | $806.74 | $806.80 | $806.60 | |