| 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 | $54.74 | 9.166% | $59.7575 | $59.76 | $59.75 | $59.80 |
| Purchase #2 | $48.60 | 12.342% | $54.5982 | $54.60 | $54.60 | $54.60 |
| Purchase #3 | $77.59 | 10.671% | $85.8696 | $85.87 | $85.85 | $85.90 |
| Purchase #4 | $27.70 | 8.634% | $30.0916 | $30.09 | $30.10 | $30.10 |
| Purchase #5 | $35.71 | 10.135% | $39.3292 | $39.33 | $39.35 | $39.30 |
| Purchase #6 | $203.28 | 8.524% | $220.6076 | $220.61 | $220.60 | $220.60 |
| Purchase #7 | $167.73 | 6.715% | $178.9931 | $178.99 | $179.00 | $179.00 |
| 7 purchase totals = | $615.35 | $669.2468 | $669.25 | $669.25 | $669.30 | |