| 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 | $84.98 | 7.118% | $91.0289 | $91.03 | $91.05 | $91.00 |
| Purchase #2 | $245.84 | 4.621% | $257.2003 | $257.20 | $257.20 | $257.20 |
| Purchase #3 | $225.80 | 8.502% | $244.9975 | $245.00 | $245.00 | $245.00 |
| Purchase #4 | $174.27 | 11.356% | $194.0601 | $194.06 | $194.05 | $194.10 |
| Purchase #5 | $42.30 | 11.141% | $47.0126 | $47.01 | $47.00 | $47.00 |
| Purchase #6 | $93.49 | 9.676% | $102.5361 | $102.54 | $102.55 | $102.50 |
| Purchase #7 | $77.28 | 11.688% | $86.3125 | $86.31 | $86.30 | $86.30 |
| 7 purchase totals = | $943.96 | $1,023.1480 | $1,023.15 | $1,023.15 | $1,023.10 | |