| 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 | $31.35 | 10.598% | $34.6725 | $34.67 | $34.65 | $34.70 |
| Purchase #2 | $72.76 | 8.173% | $78.7067 | $78.71 | $78.70 | $78.70 |
| Purchase #3 | $31.82 | 13.127% | $35.997 | $36.00 | $36.00 | $36.00 |
| Purchase #4 | $90.50 | 11.387% | $100.8052 | $100.81 | $100.80 | $100.80 |
| Purchase #5 | $151.79 | 5.799% | $160.5923 | $160.59 | $160.60 | $160.60 |
| Purchase #6 | $182.70 | 10.573% | $202.0169 | $202.02 | $202.00 | $202.00 |
| Purchase #7 | $75.37 | 7.337% | $80.8999 | $80.90 | $80.90 | $80.90 |
| 7 purchase totals = | $636.29 | $693.6905 | $693.70 | $693.65 | $693.70 | |