| 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 | $41.93 | 12.249% | $47.066 | $47.07 | $47.05 | $47.10 |
| Purchase #2 | $91.54 | 12.455% | $102.9413 | $102.94 | $102.95 | $102.90 |
| Purchase #3 | $238.92 | 4.254% | $249.0837 | $249.08 | $249.10 | $249.10 |
| Purchase #4 | $232.43 | 13.515% | $263.8429 | $263.84 | $263.85 | $263.80 |
| Purchase #5 | $211.80 | 6.737% | $226.069 | $226.07 | $226.05 | $226.10 |
| Purchase #6 | $170.28 | 7.327% | $182.7564 | $182.76 | $182.75 | $182.80 |
| Purchase #7 | $122.27 | 8.129% | $132.2093 | $132.21 | $132.20 | $132.20 |
| 7 purchase totals = | $1,109.17 | $1,203.9686 | $1,203.97 | $1,203.95 | $1,204.00 | |