| 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 | $216.56 | 13.624% | $246.0641 | $246.06 | $246.05 | $246.10 |
| Purchase #2 | $61.48 | 4.652% | $64.34 | $64.34 | $64.35 | $64.30 |
| Purchase #3 | $230.36 | 7.476% | $247.5817 | $247.58 | $247.60 | $247.60 |
| Purchase #4 | $204.98 | 11.480% | $228.5117 | $228.51 | $228.50 | $228.50 |
| Purchase #5 | $169.31 | 12.671% | $190.7633 | $190.76 | $190.75 | $190.80 |
| Purchase #6 | $30.53 | 12.490% | $34.3432 | $34.34 | $34.35 | $34.30 |
| Purchase #7 | $147.63 | 7.434% | $158.6048 | $158.60 | $158.60 | $158.60 |
| 7 purchase totals = | $1,060.85 | $1,170.2088 | $1,170.19 | $1,170.20 | $1,170.20 | |