| 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 | $43.45 | 6.547% | $46.2947 | $46.29 | $46.30 | $46.30 |
| Purchase #2 | $177.46 | 9.179% | $193.7491 | $193.75 | $193.75 | $193.70 |
| Purchase #3 | $136.75 | 9.628% | $149.9163 | $149.92 | $149.90 | $149.90 |
| Purchase #4 | $67.49 | 5.148% | $70.9644 | $70.96 | $70.95 | $71.00 |
| Purchase #5 | $58.35 | 6.587% | $62.1935 | $62.19 | $62.20 | $62.20 |
| Purchase #6 | $226.35 | 5.653% | $239.1456 | $239.15 | $239.15 | $239.10 |
| Purchase #7 | $213.43 | 13.776% | $242.8321 | $242.83 | $242.85 | $242.80 |
| 7 purchase totals = | $923.28 | $1,005.0957 | $1,005.09 | $1,005.10 | $1,005.00 | |