| 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 | $118.63 | 3.865% | $123.215 | $123.22 | $123.20 | $123.20 |
| Purchase #2 | $97.78 | 13.161% | $110.6488 | $110.65 | $110.65 | $110.60 |
| Purchase #3 | $217.95 | 3.658% | $225.9226 | $225.92 | $225.90 | $225.90 |
| Purchase #4 | $50.35 | 9.242% | $55.0033 | $55.00 | $55.00 | $55.00 |
| Purchase #5 | $85.35 | 8.495% | $92.6005 | $92.60 | $92.60 | $92.60 |
| Purchase #6 | $180.55 | 9.323% | $197.3827 | $197.38 | $197.40 | $197.40 |
| Purchase #7 | $145.25 | 6.846% | $155.1938 | $155.19 | $155.20 | $155.20 |
| 7 purchase totals = | $895.86 | $959.9667 | $959.96 | $959.95 | $959.90 | |