| 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 | $192.27 | 8.840% | $209.2667 | $209.27 | $209.25 | $209.30 |
| Purchase #2 | $157.66 | 5.176% | $165.8205 | $165.82 | $165.80 | $165.80 |
| Purchase #3 | $175.60 | 5.522% | $185.2966 | $185.30 | $185.30 | $185.30 |
| Purchase #4 | $112.64 | 10.631% | $124.6148 | $124.61 | $124.60 | $124.60 |
| Purchase #5 | $165.98 | 6.633% | $176.9895 | $176.99 | $177.00 | $177.00 |
| Purchase #6 | $5.52 | 6.157% | $5.8599 | $5.86 | $5.85 | $5.90 |
| Purchase #7 | $64.97 | 6.722% | $69.3373 | $69.34 | $69.35 | $69.30 |
| 7 purchase totals = | $874.64 | $937.1853 | $937.19 | $937.15 | $937.20 | |