| 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 | $32.88 | 8.151% | $35.56 | $35.56 | $35.55 | $35.60 |
| Purchase #2 | $195.45 | 6.424% | $208.0057 | $208.01 | $208.00 | $208.00 |
| Purchase #3 | $199.87 | 10.723% | $221.3021 | $221.30 | $221.30 | $221.30 |
| Purchase #4 | $20.63 | 10.287% | $22.7522 | $22.75 | $22.75 | $22.80 |
| Purchase #5 | $213.70 | 3.380% | $220.9231 | $220.92 | $220.90 | $220.90 |
| Purchase #6 | $186.44 | 11.108% | $207.1498 | $207.15 | $207.15 | $207.10 |
| Purchase #7 | $65.52 | 6.191% | $69.5763 | $69.58 | $69.60 | $69.60 |
| 7 purchase totals = | $914.49 | $985.2692 | $985.27 | $985.25 | $985.30 | |