| 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 | $166.67 | 4.560% | $174.2702 | $174.27 | $174.25 | $174.30 |
| Purchase #2 | $218.29 | 11.191% | $242.7188 | $242.72 | $242.70 | $242.70 |
| Purchase #3 | $65.26 | 7.857% | $70.3875 | $70.39 | $70.40 | $70.40 |
| Purchase #4 | $200.61 | 12.254% | $225.1927 | $225.19 | $225.20 | $225.20 |
| Purchase #5 | $247.63 | 7.841% | $267.0467 | $267.05 | $267.05 | $267.00 |
| Purchase #6 | $80.50 | 4.160% | $83.8488 | $83.85 | $83.85 | $83.80 |
| Purchase #7 | $67.37 | 7.461% | $72.3965 | $72.40 | $72.40 | $72.40 |
| 7 purchase totals = | $1,046.33 | $1,135.8612 | $1,135.87 | $1,135.85 | $1,135.80 | |