| 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 | $204.85 | 6.155% | $217.4585 | $217.46 | $217.45 | $217.50 |
| Purchase #2 | $178.96 | 9.494% | $195.9505 | $195.95 | $195.95 | $196.00 |
| Purchase #3 | $204.54 | 13.185% | $231.5086 | $231.51 | $231.50 | $231.50 |
| Purchase #4 | $235.26 | 4.709% | $246.3384 | $246.34 | $246.35 | $246.30 |
| Purchase #5 | $236.70 | 7.526% | $254.514 | $254.51 | $254.50 | $254.50 |
| Purchase #6 | $156.98 | 5.349% | $165.3769 | $165.38 | $165.40 | $165.40 |
| Purchase #7 | $159.90 | 7.361% | $171.6702 | $171.67 | $171.65 | $171.70 |
| 7 purchase totals = | $1,377.19 | $1,482.8171 | $1,482.82 | $1,482.80 | $1,482.90 | |