| 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 | $118.33 | 5.787% | $125.1778 | $125.18 | $125.20 | $125.20 |
| Purchase #2 | $235.95 | 7.456% | $253.5424 | $253.54 | $253.55 | $253.50 |
| Purchase #3 | $192.61 | 3.341% | $199.0451 | $199.05 | $199.05 | $199.00 |
| Purchase #4 | $52.73 | 4.116% | $54.9004 | $54.90 | $54.90 | $54.90 |
| Purchase #5 | $234.93 | 9.359% | $256.9171 | $256.92 | $256.90 | $256.90 |
| Purchase #6 | $113.41 | 6.700% | $121.0085 | $121.01 | $121.00 | $121.00 |
| Purchase #7 | $194.90 | 7.647% | $209.804 | $209.80 | $209.80 | $209.80 |
| 7 purchase totals = | $1,142.86 | $1,220.3953 | $1,220.40 | $1,220.40 | $1,220.30 | |