| 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 | $95.30 | 6.608% | $101.5974 | $101.60 | $101.60 | $101.60 |
| Purchase #2 | $232.30 | 5.626% | $245.3692 | $245.37 | $245.35 | $245.40 |
| Purchase #3 | $30.88 | 7.536% | $33.2071 | $33.21 | $33.20 | $33.20 |
| Purchase #4 | $62.28 | 13.294% | $70.5595 | $70.56 | $70.55 | $70.60 |
| Purchase #5 | $231.43 | 4.521% | $241.893 | $241.89 | $241.90 | $241.90 |
| Purchase #6 | $225.26 | 4.192% | $234.7029 | $234.70 | $234.70 | $234.70 |
| Purchase #7 | $240.82 | 13.341% | $272.9478 | $272.95 | $272.95 | $272.90 |
| 7 purchase totals = | $1,118.27 | $1,200.2769 | $1,200.28 | $1,200.25 | $1,200.30 | |