| 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 | $234.80 | 10.771% | $260.0903 | $260.09 | $260.10 | $260.10 |
| Purchase #2 | $63.61 | 4.164% | $66.2587 | $66.26 | $66.25 | $66.30 |
| Purchase #3 | $116.86 | 9.540% | $128.0084 | $128.01 | $128.00 | $128.00 |
| Purchase #4 | $208.26 | 4.584% | $217.8066 | $217.81 | $217.80 | $217.80 |
| Purchase #5 | $106.64 | 8.465% | $115.6671 | $115.67 | $115.65 | $115.70 |
| Purchase #6 | $110.36 | 12.308% | $123.9431 | $123.94 | $123.95 | $123.90 |
| Purchase #7 | $138.95 | 8.395% | $150.6149 | $150.61 | $150.60 | $150.60 |
| 7 purchase totals = | $979.48 | $1,062.3891 | $1,062.39 | $1,062.35 | $1,062.40 | |