| 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 | $179.62 | 13.172% | $203.2795 | $203.28 | $203.30 | $203.30 |
| Purchase #2 | $139.27 | 3.120% | $143.6152 | $143.62 | $143.60 | $143.60 |
| Purchase #3 | $134.76 | 9.643% | $147.7549 | $147.75 | $147.75 | $147.80 |
| Purchase #4 | $8.78 | 11.207% | $9.764 | $9.76 | $9.75 | $9.80 |
| Purchase #5 | $84.69 | 3.303% | $87.4873 | $87.49 | $87.50 | $87.50 |
| Purchase #6 | $224.67 | 9.578% | $246.1889 | $246.19 | $246.20 | $246.20 |
| Purchase #7 | $42.94 | 9.428% | $46.9884 | $46.99 | $47.00 | $47.00 |
| 7 purchase totals = | $814.73 | $885.0782 | $885.08 | $885.10 | $885.20 | |