| 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 | $226.53 | 12.215% | $254.2006 | $254.20 | $254.20 | $254.20 |
| Purchase #2 | $11.71 | 5.330% | $12.3341 | $12.33 | $12.35 | $12.30 |
| Purchase #3 | $39.67 | 9.458% | $43.422 | $43.42 | $43.40 | $43.40 |
| Purchase #4 | $71.65 | 7.372% | $76.932 | $76.93 | $76.95 | $76.90 |
| Purchase #5 | $22.65 | 13.823% | $25.7809 | $25.78 | $25.80 | $25.80 |
| Purchase #6 | $180.63 | 7.167% | $193.5758 | $193.58 | $193.60 | $193.60 |
| Purchase #7 | $42.66 | 10.519% | $47.1474 | $47.15 | $47.15 | $47.10 |
| 7 purchase totals = | $595.50 | $653.3928 | $653.39 | $653.45 | $653.30 | |