| 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 | $221.82 | 8.625% | $240.952 | $240.95 | $240.95 | $241.00 |
| Purchase #2 | $173.85 | 4.196% | $181.1447 | $181.14 | $181.15 | $181.10 |
| Purchase #3 | $195.47 | 8.805% | $212.6811 | $212.68 | $212.70 | $212.70 |
| Purchase #4 | $52.33 | 8.790% | $56.9298 | $56.93 | $56.95 | $56.90 |
| Purchase #5 | $45.98 | 10.353% | $50.7403 | $50.74 | $50.75 | $50.70 |
| Purchase #6 | $117.28 | 11.637% | $130.9279 | $130.93 | $130.95 | $130.90 |
| Purchase #7 | $157.61 | 11.723% | $176.0866 | $176.09 | $176.10 | $176.10 |
| 7 purchase totals = | $964.34 | $1,049.4624 | $1,049.46 | $1,049.55 | $1,049.40 | |