| 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 | $53.64 | 12.825% | $60.5193 | $60.52 | $60.50 | $60.50 |
| Purchase #2 | $71.57 | 4.523% | $74.8071 | $74.81 | $74.80 | $74.80 |
| Purchase #3 | $125.69 | 6.228% | $133.518 | $133.52 | $133.50 | $133.50 |
| Purchase #4 | $66.80 | 4.530% | $69.826 | $69.83 | $69.85 | $69.80 |
| Purchase #5 | $40.53 | 9.705% | $44.4634 | $44.46 | $44.45 | $44.50 |
| Purchase #6 | $172.79 | 8.612% | $187.6707 | $187.67 | $187.65 | $187.70 |
| Purchase #7 | $177.57 | 12.770% | $200.2457 | $200.25 | $200.25 | $200.20 |
| 7 purchase totals = | $708.59 | $771.0502 | $771.06 | $771.00 | $771.00 | |