| 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 | $20.60 | 11.782% | $23.0271 | $23.03 | $23.05 | $23.00 |
| Purchase #2 | $95.28 | 8.788% | $103.6532 | $103.65 | $103.65 | $103.70 |
| Purchase #3 | $248.38 | 11.819% | $277.736 | $277.74 | $277.75 | $277.70 |
| Purchase #4 | $30.89 | 11.791% | $34.5322 | $34.53 | $34.55 | $34.50 |
| Purchase #5 | $218.47 | 9.804% | $239.8888 | $239.89 | $239.90 | $239.90 |
| Purchase #6 | $206.75 | 12.107% | $231.7812 | $231.78 | $231.80 | $231.80 |
| Purchase #7 | $205.58 | 5.471% | $216.8273 | $216.83 | $216.85 | $216.80 |
| 7 purchase totals = | $1,025.95 | $1,127.4458 | $1,127.45 | $1,127.55 | $1,127.40 | |