| 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 | $195.46 | 8.774% | $212.6097 | $212.61 | $212.60 | $212.60 |
| Purchase #2 | $34.91 | 3.271% | $36.0519 | $36.05 | $36.05 | $36.10 |
| Purchase #3 | $36.57 | 12.682% | $41.2078 | $41.21 | $41.20 | $41.20 |
| Purchase #4 | $205.37 | 8.648% | $223.1304 | $223.13 | $223.15 | $223.10 |
| Purchase #5 | $233.73 | 8.130% | $252.7322 | $252.73 | $252.75 | $252.70 |
| Purchase #6 | $170.48 | 3.595% | $176.6088 | $176.61 | $176.60 | $176.60 |
| Purchase #7 | $48.64 | 8.580% | $52.8133 | $52.81 | $52.80 | $52.80 |
| 7 purchase totals = | $925.16 | $995.1541 | $995.15 | $995.15 | $995.10 | |