| 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 | $246.98 | 13.581% | $280.5224 | $280.52 | $280.50 | $280.50 |
| Purchase #2 | $175.68 | 5.120% | $184.6748 | $184.67 | $184.65 | $184.70 |
| Purchase #3 | $152.51 | 5.521% | $160.9301 | $160.93 | $160.95 | $160.90 |
| Purchase #4 | $48.93 | 7.502% | $52.6007 | $52.60 | $52.60 | $52.60 |
| Purchase #5 | $151.34 | 10.653% | $167.4623 | $167.46 | $167.45 | $167.50 |
| Purchase #6 | $51.31 | 6.791% | $54.7945 | $54.79 | $54.80 | $54.80 |
| Purchase #7 | $208.33 | 5.623% | $220.0444 | $220.04 | $220.05 | $220.00 |
| 7 purchase totals = | $1,035.08 | $1,121.0292 | $1,121.01 | $1,121.00 | $1,121.00 | |