| 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 | $145.84 | 7.313% | $156.5053 | $156.51 | $156.50 | $156.50 |
| Purchase #2 | $208.41 | 4.153% | $217.0653 | $217.07 | $217.05 | $217.10 |
| Purchase #3 | $31.26 | 9.719% | $34.2982 | $34.30 | $34.30 | $34.30 |
| Purchase #4 | $108.72 | 4.742% | $113.8755 | $113.88 | $113.90 | $113.90 |
| Purchase #5 | $69.95 | 3.832% | $72.6305 | $72.63 | $72.65 | $72.60 |
| Purchase #6 | $58.74 | 4.316% | $61.2752 | $61.28 | $61.30 | $61.30 |
| Purchase #7 | $132.66 | 5.496% | $139.951 | $139.95 | $139.95 | $140.00 |
| 7 purchase totals = | $755.58 | $795.6010 | $795.62 | $795.65 | $795.70 | |