| 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 | $209.85 | 8.373% | $227.4207 | $227.42 | $227.40 | $227.40 |
| Purchase #2 | $71.26 | 5.117% | $74.9064 | $74.91 | $74.90 | $74.90 |
| Purchase #3 | $73.37 | 6.817% | $78.3716 | $78.37 | $78.35 | $78.40 |
| Purchase #4 | $164.56 | 13.205% | $186.2901 | $186.29 | $186.30 | $186.30 |
| Purchase #5 | $55.94 | 5.408% | $58.9652 | $58.97 | $58.95 | $59.00 |
| Purchase #6 | $150.43 | 4.476% | $157.1632 | $157.16 | $157.15 | $157.20 |
| Purchase #7 | $234.72 | 8.848% | $255.488 | $255.49 | $255.50 | $255.50 |
| 7 purchase totals = | $960.13 | $1,038.6052 | $1,038.61 | $1,038.55 | $1,038.70 | |