| 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 | $123.71 | 9.808% | $135.8435 | $135.84 | $135.85 | $135.80 |
| Purchase #2 | $185.94 | 4.768% | $194.8056 | $194.81 | $194.80 | $194.80 |
| Purchase #3 | $154.31 | 5.110% | $162.1952 | $162.20 | $162.20 | $162.20 |
| Purchase #4 | $98.26 | 4.396% | $102.5795 | $102.58 | $102.60 | $102.60 |
| Purchase #5 | $193.64 | 6.186% | $205.6186 | $205.62 | $205.60 | $205.60 |
| Purchase #6 | $126.60 | 10.821% | $140.2994 | $140.30 | $140.30 | $140.30 |
| Purchase #7 | $19.91 | 3.702% | $20.6471 | $20.65 | $20.65 | $20.60 |
| 7 purchase totals = | $902.37 | $961.9889 | $962.00 | $962.00 | $961.90 | |