| 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 | $69.29 | 9.666% | $75.9876 | $75.99 | $76.00 | $76.00 |
| Purchase #2 | $128.91 | 3.178% | $133.0068 | $133.01 | $133.00 | $133.00 |
| Purchase #3 | $104.26 | 7.406% | $111.9815 | $111.98 | $112.00 | $112.00 |
| Purchase #4 | $54.72 | 4.772% | $57.3312 | $57.33 | $57.35 | $57.30 |
| Purchase #5 | $146.29 | 7.213% | $156.8419 | $156.84 | $156.85 | $156.80 |
| Purchase #6 | $144.98 | 8.702% | $157.5962 | $157.60 | $157.60 | $157.60 |
| Purchase #7 | $226.60 | 13.691% | $257.6238 | $257.62 | $257.60 | $257.60 |
| 7 purchase totals = | $875.05 | $950.3690 | $950.37 | $950.40 | $950.30 | |