| 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 | $171.27 | 7.524% | $184.1564 | $184.16 | $184.15 | $184.20 |
| Purchase #2 | $114.93 | 6.773% | $122.7142 | $122.71 | $122.70 | $122.70 |
| Purchase #3 | $159.59 | 6.496% | $169.957 | $169.96 | $169.95 | $170.00 |
| Purchase #4 | $30.66 | 4.110% | $31.9201 | $31.92 | $31.90 | $31.90 |
| Purchase #5 | $179.70 | 8.638% | $195.2225 | $195.22 | $195.20 | $195.20 |
| Purchase #6 | $200.55 | 3.510% | $207.5893 | $207.59 | $207.60 | $207.60 |
| Purchase #7 | $174.52 | 11.420% | $194.4502 | $194.45 | $194.45 | $194.50 |
| 7 purchase totals = | $1,031.22 | $1,106.0097 | $1,106.01 | $1,105.95 | $1,106.10 | |