| 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 | $107.53 | 13.769% | $122.3358 | $122.34 | $122.35 | $122.30 |
| Purchase #2 | $211.95 | 10.542% | $234.2938 | $234.29 | $234.30 | $234.30 |
| Purchase #3 | $145.51 | 8.600% | $158.0239 | $158.02 | $158.00 | $158.00 |
| Purchase #4 | $8.84 | 11.329% | $9.8415 | $9.84 | $9.85 | $9.80 |
| Purchase #5 | $116.87 | 6.219% | $124.1381 | $124.14 | $124.15 | $124.10 |
| Purchase #6 | $224.61 | 4.226% | $234.102 | $234.10 | $234.10 | $234.10 |
| Purchase #7 | $64.48 | 13.426% | $73.1371 | $73.14 | $73.15 | $73.10 |
| 7 purchase totals = | $879.79 | $955.8722 | $955.87 | $955.90 | $955.70 | |