| 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 | $82.97 | 12.572% | $93.401 | $93.40 | $93.40 | $93.40 |
| Purchase #2 | $138.41 | 10.681% | $153.1936 | $153.19 | $153.20 | $153.20 |
| Purchase #3 | $211.93 | 3.214% | $218.7414 | $218.74 | $218.75 | $218.70 |
| Purchase #4 | $55.99 | 11.585% | $62.4764 | $62.48 | $62.50 | $62.50 |
| Purchase #5 | $95.84 | 8.707% | $104.1848 | $104.18 | $104.20 | $104.20 |
| Purchase #6 | $21.83 | 6.301% | $23.2055 | $23.21 | $23.20 | $23.20 |
| Purchase #7 | $193.70 | 6.144% | $205.6009 | $205.60 | $205.60 | $205.60 |
| 7 purchase totals = | $800.67 | $860.8036 | $860.80 | $860.85 | $860.80 | |