| 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 | $81.57 | 9.381% | $89.2221 | $89.22 | $89.20 | $89.20 |
| Purchase #2 | $130.61 | 13.189% | $147.8362 | $147.84 | $147.85 | $147.80 |
| Purchase #3 | $232.58 | 12.133% | $260.7989 | $260.80 | $260.80 | $260.80 |
| Purchase #4 | $238.89 | 10.458% | $263.8731 | $263.87 | $263.85 | $263.90 |
| Purchase #5 | $66.88 | 4.848% | $70.1223 | $70.12 | $70.10 | $70.10 |
| Purchase #6 | $93.77 | 13.783% | $106.6943 | $106.69 | $106.70 | $106.70 |
| Purchase #7 | $55.49 | 8.164% | $60.0202 | $60.02 | $60.00 | $60.00 |
| 7 purchase totals = | $899.79 | $998.5671 | $998.56 | $998.50 | $998.50 | |