| 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 | $204.83 | 11.149% | $227.6665 | $227.67 | $227.65 | $227.70 |
| Purchase #2 | $144.63 | 8.845% | $157.4225 | $157.42 | $157.40 | $157.40 |
| Purchase #3 | $135.56 | 5.564% | $143.1026 | $143.10 | $143.10 | $143.10 |
| Purchase #4 | $56.85 | 8.857% | $61.8852 | $61.89 | $61.90 | $61.90 |
| Purchase #5 | $5.52 | 6.808% | $5.8958 | $5.90 | $5.90 | $5.90 |
| Purchase #6 | $199.28 | 5.393% | $210.0272 | $210.03 | $210.05 | $210.00 |
| Purchase #7 | $230.25 | 4.396% | $240.3718 | $240.37 | $240.35 | $240.40 |
| 7 purchase totals = | $976.92 | $1,046.3716 | $1,046.38 | $1,046.35 | $1,046.40 | |