| 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 | $196.58 | 11.172% | $218.5419 | $218.54 | $218.55 | $218.50 |
| Purchase #2 | $160.45 | 10.464% | $177.2395 | $177.24 | $177.25 | $177.20 |
| Purchase #3 | $163.49 | 3.811% | $169.7206 | $169.72 | $169.70 | $169.70 |
| Purchase #4 | $61.43 | 8.767% | $66.8156 | $66.82 | $66.80 | $66.80 |
| Purchase #5 | $187.94 | 9.657% | $206.0894 | $206.09 | $206.10 | $206.10 |
| Purchase #6 | $120.46 | 8.745% | $130.9942 | $130.99 | $131.00 | $131.00 |
| Purchase #7 | $14.32 | 6.573% | $15.2613 | $15.26 | $15.25 | $15.30 |
| 7 purchase totals = | $904.67 | $984.6625 | $984.66 | $984.65 | $984.60 | |