| 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 | $212.37 | 7.487% | $228.2701 | $228.27 | $228.25 | $228.30 |
| Purchase #2 | $22.76 | 11.235% | $25.3171 | $25.32 | $25.30 | $25.30 |
| Purchase #3 | $112.43 | 6.455% | $119.6874 | $119.69 | $119.70 | $119.70 |
| Purchase #4 | $103.85 | 11.155% | $115.4345 | $115.43 | $115.45 | $115.40 |
| Purchase #5 | $206.92 | 4.818% | $216.8894 | $216.89 | $216.90 | $216.90 |
| Purchase #6 | $24.80 | 3.221% | $25.5988 | $25.60 | $25.60 | $25.60 |
| Purchase #7 | $55.41 | 3.773% | $57.5006 | $57.50 | $57.50 | $57.50 |
| 7 purchase totals = | $738.54 | $788.6979 | $788.70 | $788.70 | $788.70 | |