| 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 | $237.83 | 5.868% | $251.7859 | $251.79 | $251.80 | $251.80 |
| Purchase #2 | $89.29 | 4.111% | $92.9607 | $92.96 | $92.95 | $93.00 |
| Purchase #3 | $168.70 | 9.324% | $184.4296 | $184.43 | $184.45 | $184.40 |
| Purchase #4 | $65.35 | 13.624% | $74.2533 | $74.25 | $74.25 | $74.30 |
| Purchase #5 | $164.35 | 12.350% | $184.6472 | $184.65 | $184.65 | $184.60 |
| Purchase #6 | $89.87 | 9.603% | $98.5002 | $98.50 | $98.50 | $98.50 |
| Purchase #7 | $199.95 | 5.522% | $210.9912 | $210.99 | $211.00 | $211.00 |
| 7 purchase totals = | $1,015.34 | $1,097.5681 | $1,097.57 | $1,097.60 | $1,097.60 | |