| 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 | $46.60 | 10.648% | $51.562 | $51.56 | $51.55 | $51.60 |
| Purchase #2 | $26.33 | 5.102% | $27.6734 | $27.67 | $27.65 | $27.70 |
| Purchase #3 | $247.36 | 8.587% | $268.6008 | $268.60 | $268.60 | $268.60 |
| Purchase #4 | $247.43 | 6.790% | $264.2305 | $264.23 | $264.25 | $264.20 |
| Purchase #5 | $87.93 | 4.594% | $91.9695 | $91.97 | $91.95 | $92.00 |
| Purchase #6 | $222.99 | 4.502% | $233.029 | $233.03 | $233.05 | $233.00 |
| Purchase #7 | $155.67 | 9.168% | $169.9418 | $169.94 | $169.95 | $169.90 |
| 7 purchase totals = | $1,034.31 | $1,107.0070 | $1,107.00 | $1,107.00 | $1,107.00 | |