| 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 | $148.87 | 8.291% | $161.2128 | $161.21 | $161.20 | $161.20 |
| Purchase #2 | $160.35 | 6.482% | $170.7439 | $170.74 | $170.75 | $170.70 |
| Purchase #3 | $57.28 | 11.222% | $63.708 | $63.71 | $63.70 | $63.70 |
| Purchase #4 | $172.77 | 4.199% | $180.0246 | $180.02 | $180.00 | $180.00 |
| Purchase #5 | $205.60 | 5.346% | $216.5914 | $216.59 | $216.60 | $216.60 |
| Purchase #6 | $117.91 | 4.594% | $123.3268 | $123.33 | $123.35 | $123.30 |
| Purchase #7 | $87.99 | 11.406% | $98.0261 | $98.03 | $98.05 | $98.00 |
| 7 purchase totals = | $950.77 | $1,013.6336 | $1,013.63 | $1,013.65 | $1,013.50 | |