| 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 | $192.98 | 7.156% | $206.7896 | $206.79 | $206.80 | $206.80 |
| Purchase #2 | $65.85 | 3.269% | $68.0026 | $68.00 | $68.00 | $68.00 |
| Purchase #3 | $26.77 | 8.555% | $29.0602 | $29.06 | $29.05 | $29.10 |
| Purchase #4 | $10.89 | 5.159% | $11.4518 | $11.45 | $11.45 | $11.50 |
| Purchase #5 | $69.32 | 3.724% | $71.9015 | $71.90 | $71.90 | $71.90 |
| Purchase #6 | $166.39 | 10.114% | $183.2187 | $183.22 | $183.20 | $183.20 |
| Purchase #7 | $87.87 | 9.148% | $95.9083 | $95.91 | $95.90 | $95.90 |
| 7 purchase totals = | $620.07 | $666.3327 | $666.33 | $666.30 | $666.40 | |