| 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 | $117.56 | 7.243% | $126.0749 | $126.07 | $126.05 | $126.10 |
| Purchase #2 | $47.90 | 10.458% | $52.9094 | $52.91 | $52.90 | $52.90 |
| Purchase #3 | $159.27 | 9.772% | $174.8339 | $174.83 | $174.85 | $174.80 |
| Purchase #4 | $237.83 | 8.414% | $257.841 | $257.84 | $257.85 | $257.80 |
| Purchase #5 | $240.26 | 9.702% | $263.57 | $263.57 | $263.55 | $263.60 |
| Purchase #6 | $168.29 | 9.742% | $184.6848 | $184.68 | $184.70 | $184.70 |
| Purchase #7 | $99.47 | 11.776% | $111.1836 | $111.18 | $111.20 | $111.20 |
| 7 purchase totals = | $1,070.58 | $1,171.0976 | $1,171.08 | $1,171.10 | $1,171.10 | |