| 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 | $155.46 | 12.716% | $175.2283 | $175.23 | $175.25 | $175.20 |
| Purchase #2 | $8.73 | 6.257% | $9.2762 | $9.28 | $9.30 | $9.30 |
| Purchase #3 | $88.95 | 8.606% | $96.605 | $96.61 | $96.60 | $96.60 |
| Purchase #4 | $95.99 | 5.645% | $101.4086 | $101.41 | $101.40 | $101.40 |
| Purchase #5 | $193.57 | 3.722% | $200.7747 | $200.77 | $200.75 | $200.80 |
| Purchase #6 | $212.98 | 4.260% | $222.0529 | $222.05 | $222.05 | $222.10 |
| Purchase #7 | $34.61 | 10.182% | $38.134 | $38.13 | $38.15 | $38.10 |
| 7 purchase totals = | $790.29 | $843.4797 | $843.48 | $843.50 | $843.50 | |