| 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 | $182.68 | 13.717% | $207.7382 | $207.74 | $207.75 | $207.70 |
| Purchase #2 | $148.44 | 9.750% | $162.9129 | $162.91 | $162.90 | $162.90 |
| Purchase #3 | $179.65 | 8.349% | $194.649 | $194.65 | $194.65 | $194.60 |
| Purchase #4 | $226.98 | 5.527% | $239.5252 | $239.53 | $239.55 | $239.50 |
| Purchase #5 | $77.67 | 9.320% | $84.9088 | $84.91 | $84.90 | $84.90 |
| Purchase #6 | $155.63 | 11.303% | $173.2209 | $173.22 | $173.20 | $173.20 |
| Purchase #7 | $154.50 | 7.354% | $165.8619 | $165.86 | $165.85 | $165.90 |
| 7 purchase totals = | $1,125.55 | $1,228.8169 | $1,228.82 | $1,228.80 | $1,228.70 | |