| 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 | $241.59 | 7.291% | $259.2043 | $259.20 | $259.20 | $259.20 |
| Purchase #2 | $141.38 | 12.251% | $158.7005 | $158.70 | $158.70 | $158.70 |
| Purchase #3 | $225.92 | 13.668% | $256.7987 | $256.80 | $256.80 | $256.80 |
| Purchase #4 | $113.69 | 10.407% | $125.5217 | $125.52 | $125.50 | $125.50 |
| Purchase #5 | $34.98 | 3.599% | $36.2389 | $36.24 | $36.25 | $36.20 |
| Purchase #6 | $24.90 | 13.760% | $28.3262 | $28.33 | $28.35 | $28.30 |
| Purchase #7 | $219.88 | 5.507% | $231.9888 | $231.99 | $232.00 | $232.00 |
| 7 purchase totals = | $1,002.34 | $1,096.7791 | $1,096.78 | $1,096.80 | $1,096.70 | |