| 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 | $134.51 | 6.808% | $143.6674 | $143.67 | $143.65 | $143.70 |
| Purchase #2 | $143.36 | 4.349% | $149.5947 | $149.59 | $149.60 | $149.60 |
| Purchase #3 | $182.74 | 13.259% | $206.9695 | $206.97 | $206.95 | $207.00 |
| Purchase #4 | $159.77 | 12.532% | $179.7924 | $179.79 | $179.80 | $179.80 |
| Purchase #5 | $65.98 | 6.865% | $70.5095 | $70.51 | $70.50 | $70.50 |
| Purchase #6 | $139.37 | 11.198% | $154.9767 | $154.98 | $155.00 | $155.00 |
| Purchase #7 | $207.38 | 13.614% | $235.6127 | $235.61 | $235.60 | $235.60 |
| 7 purchase totals = | $1,033.11 | $1,141.1229 | $1,141.12 | $1,141.10 | $1,141.20 | |