| 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 | $196.86 | 7.433% | $211.4926 | $211.49 | $211.50 | $211.50 |
| Purchase #2 | $150.85 | 10.848% | $167.2142 | $167.21 | $167.20 | $167.20 |
| Purchase #3 | $207.68 | 9.272% | $226.9361 | $226.94 | $226.95 | $226.90 |
| Purchase #4 | $32.73 | 11.610% | $36.53 | $36.53 | $36.55 | $36.50 |
| Purchase #5 | $76.92 | 8.679% | $83.5959 | $83.60 | $83.60 | $83.60 |
| Purchase #6 | $214.85 | 11.517% | $239.5943 | $239.59 | $239.60 | $239.60 |
| Purchase #7 | $9.83 | 8.375% | $10.6533 | $10.65 | $10.65 | $10.70 |
| 7 purchase totals = | $889.72 | $976.0164 | $976.01 | $976.05 | $976.00 | |