| 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 | $175.61 | 10.452% | $193.9648 | $193.96 | $193.95 | $194.00 |
| Purchase #2 | $58.96 | 7.278% | $63.2511 | $63.25 | $63.25 | $63.30 |
| Purchase #3 | $20.46 | 13.453% | $23.2125 | $23.21 | $23.20 | $23.20 |
| Purchase #4 | $32.93 | 7.811% | $35.5022 | $35.50 | $35.50 | $35.50 |
| Purchase #5 | $173.65 | 9.428% | $190.0217 | $190.02 | $190.00 | $190.00 |
| Purchase #6 | $127.76 | 3.125% | $131.7525 | $131.75 | $131.75 | $131.80 |
| Purchase #7 | $174.31 | 8.705% | $189.4837 | $189.48 | $189.50 | $189.50 |
| 7 purchase totals = | $763.68 | $827.1885 | $827.17 | $827.15 | $827.30 | |