| 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 | $62.57 | 8.661% | $67.9892 | $67.99 | $68.00 | $68.00 |
| Purchase #2 | $51.40 | 8.621% | $55.8312 | $55.83 | $55.85 | $55.80 |
| Purchase #3 | $97.52 | 3.529% | $100.9615 | $100.96 | $100.95 | $101.00 |
| Purchase #4 | $34.30 | 13.653% | $38.983 | $38.98 | $39.00 | $39.00 |
| Purchase #5 | $158.27 | 13.483% | $179.6095 | $179.61 | $179.60 | $179.60 |
| Purchase #6 | $183.98 | 6.365% | $195.6903 | $195.69 | $195.70 | $195.70 |
| Purchase #7 | $174.54 | 6.616% | $186.0876 | $186.09 | $186.10 | $186.10 |
| 7 purchase totals = | $762.58 | $825.1523 | $825.15 | $825.20 | $825.20 | |