| 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 | $194.93 | 4.689% | $204.0703 | $204.07 | $204.05 | $204.10 |
| Purchase #2 | $171.94 | 6.378% | $182.9063 | $182.91 | $182.90 | $182.90 |
| Purchase #3 | $247.37 | 12.693% | $278.7687 | $278.77 | $278.75 | $278.80 |
| Purchase #4 | $60.57 | 3.336% | $62.5906 | $62.59 | $62.60 | $62.60 |
| Purchase #5 | $128.33 | 11.786% | $143.455 | $143.46 | $143.45 | $143.50 |
| Purchase #6 | $39.86 | 8.407% | $43.211 | $43.21 | $43.20 | $43.20 |
| Purchase #7 | $10.74 | 4.613% | $11.2354 | $11.24 | $11.25 | $11.20 |
| 7 purchase totals = | $853.74 | $926.2373 | $926.25 | $926.20 | $926.30 | |