| 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 | $86.68 | 4.792% | $90.8337 | $90.83 | $90.85 | $90.80 |
| Purchase #2 | $91.64 | 7.696% | $98.6926 | $98.69 | $98.70 | $98.70 |
| Purchase #3 | $9.55 | 10.339% | $10.5374 | $10.54 | $10.55 | $10.50 |
| Purchase #4 | $193.65 | 7.244% | $207.678 | $207.68 | $207.70 | $207.70 |
| Purchase #5 | $167.57 | 7.104% | $179.4742 | $179.47 | $179.45 | $179.50 |
| Purchase #6 | $152.81 | 11.337% | $170.1341 | $170.13 | $170.15 | $170.10 |
| Purchase #7 | $23.99 | 4.606% | $25.095 | $25.10 | $25.10 | $25.10 |
| 7 purchase totals = | $725.89 | $782.4450 | $782.44 | $782.50 | $782.40 | |