| 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 | $63.29 | 11.700% | $70.6949 | $70.69 | $70.70 | $70.70 |
| Purchase #2 | $34.95 | 9.634% | $38.3171 | $38.32 | $38.30 | $38.30 |
| Purchase #3 | $122.68 | 9.826% | $134.7345 | $134.73 | $134.75 | $134.70 |
| Purchase #4 | $80.41 | 3.115% | $82.9148 | $82.91 | $82.90 | $82.90 |
| Purchase #5 | $141.43 | 13.289% | $160.2246 | $160.22 | $160.20 | $160.20 |
| Purchase #6 | $237.59 | 10.729% | $263.081 | $263.08 | $263.10 | $263.10 |
| Purchase #7 | $165.53 | 5.741% | $175.0331 | $175.03 | $175.05 | $175.00 |
| 7 purchase totals = | $845.88 | $925.0000 | $924.98 | $925.00 | $924.90 | |