| 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 | $216.85 | 8.326% | $234.9049 | $234.90 | $234.90 | $234.90 |
| Purchase #2 | $34.91 | 7.768% | $37.6218 | $37.62 | $37.60 | $37.60 |
| Purchase #3 | $155.74 | 6.223% | $165.4317 | $165.43 | $165.45 | $165.40 |
| Purchase #4 | $37.47 | 13.785% | $42.6352 | $42.64 | $42.65 | $42.60 |
| Purchase #5 | $133.72 | 7.446% | $143.6768 | $143.68 | $143.70 | $143.70 |
| Purchase #6 | $25.27 | 5.722% | $26.7159 | $26.72 | $26.70 | $26.70 |
| Purchase #7 | $249.69 | 5.715% | $263.9598 | $263.96 | $263.95 | $264.00 |
| 7 purchase totals = | $853.65 | $914.9461 | $914.95 | $914.95 | $914.90 | |