| 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 | $221.27 | 9.810% | $242.9766 | $242.98 | $243.00 | $243.00 |
| Purchase #2 | $98.99 | 7.555% | $106.4687 | $106.47 | $106.45 | $106.50 |
| Purchase #3 | $222.89 | 10.783% | $246.9242 | $246.92 | $246.90 | $246.90 |
| Purchase #4 | $68.63 | 9.852% | $75.3914 | $75.39 | $75.40 | $75.40 |
| Purchase #5 | $181.78 | 9.493% | $199.0364 | $199.04 | $199.05 | $199.00 |
| Purchase #6 | $116.25 | 8.399% | $126.0138 | $126.01 | $126.00 | $126.00 |
| Purchase #7 | $204.61 | 6.341% | $217.5843 | $217.58 | $217.60 | $217.60 |
| 7 purchase totals = | $1,114.42 | $1,214.3954 | $1,214.39 | $1,214.40 | $1,214.40 | |