| 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 | $53.63 | 12.310% | $60.2319 | $60.23 | $60.25 | $60.20 |
| Purchase #2 | $58.53 | 5.347% | $61.6596 | $61.66 | $61.65 | $61.70 |
| Purchase #3 | $249.37 | 13.511% | $283.0624 | $283.06 | $283.05 | $283.10 |
| Purchase #4 | $27.29 | 9.674% | $29.93 | $29.93 | $29.95 | $29.90 |
| Purchase #5 | $104.91 | 13.269% | $118.8305 | $118.83 | $118.85 | $118.80 |
| Purchase #6 | $39.64 | 8.758% | $43.1117 | $43.11 | $43.10 | $43.10 |
| Purchase #7 | $108.50 | 8.189% | $117.3851 | $117.39 | $117.40 | $117.40 |
| 7 purchase totals = | $641.87 | $714.2112 | $714.21 | $714.25 | $714.20 | |