| 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 | $187.86 | 12.331% | $211.025 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $57.52 | 10.321% | $63.4566 | $63.46 | $63.45 | $63.50 |
| Purchase #3 | $169.65 | 12.123% | $190.2167 | $190.22 | $190.20 | $190.20 |
| Purchase #4 | $131.57 | 10.226% | $145.0243 | $145.02 | $145.00 | $145.00 |
| Purchase #5 | $189.58 | 5.598% | $200.1927 | $200.19 | $200.20 | $200.20 |
| Purchase #6 | $134.41 | 12.838% | $151.6656 | $151.67 | $151.65 | $151.70 |
| Purchase #7 | $25.30 | 4.488% | $26.4355 | $26.44 | $26.45 | $26.40 |
| 7 purchase totals = | $895.89 | $988.0164 | $988.03 | $988.00 | $988.00 | |