| 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 | $14.82 | 8.367% | $16.06 | $16.06 | $16.05 | $16.10 |
| Purchase #2 | $98.38 | 4.614% | $102.9193 | $102.92 | $102.90 | $102.90 |
| Purchase #3 | $47.65 | 13.389% | $54.0299 | $54.03 | $54.05 | $54.00 |
| Purchase #4 | $127.85 | 5.365% | $134.7092 | $134.71 | $134.70 | $134.70 |
| Purchase #5 | $225.85 | 8.593% | $245.2573 | $245.26 | $245.25 | $245.30 |
| Purchase #6 | $225.29 | 3.709% | $233.646 | $233.65 | $233.65 | $233.60 |
| Purchase #7 | $207.74 | 4.142% | $216.3446 | $216.34 | $216.35 | $216.30 |
| 7 purchase totals = | $947.58 | $1,002.9663 | $1,002.97 | $1,002.95 | $1,002.90 | |