| 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 | $120.80 | 11.597% | $134.8092 | $134.81 | $134.80 | $134.80 |
| Purchase #2 | $50.53 | 13.294% | $57.2475 | $57.25 | $57.25 | $57.20 |
| Purchase #3 | $72.66 | 4.466% | $75.905 | $75.91 | $75.90 | $75.90 |
| Purchase #4 | $213.50 | 3.729% | $221.4614 | $221.46 | $221.45 | $221.50 |
| Purchase #5 | $95.98 | 10.116% | $105.6893 | $105.69 | $105.70 | $105.70 |
| Purchase #6 | $8.99 | 9.697% | $9.8618 | $9.86 | $9.85 | $9.90 |
| Purchase #7 | $114.26 | 5.458% | $120.4963 | $120.50 | $120.50 | $120.50 |
| 7 purchase totals = | $676.72 | $725.4705 | $725.48 | $725.45 | $725.50 | |