| 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 | $148.29 | 11.692% | $165.6281 | $165.63 | $165.65 | $165.60 |
| Purchase #2 | $134.38 | 7.314% | $144.2086 | $144.21 | $144.20 | $144.20 |
| Purchase #3 | $14.45 | 8.154% | $15.6283 | $15.63 | $15.65 | $15.60 |
| Purchase #4 | $160.90 | 7.528% | $173.0126 | $173.01 | $173.00 | $173.00 |
| Purchase #5 | $112.50 | 6.610% | $119.9363 | $119.94 | $119.95 | $119.90 |
| Purchase #6 | $234.74 | 4.474% | $245.2423 | $245.24 | $245.25 | $245.20 |
| Purchase #7 | $119.75 | 12.708% | $134.9678 | $134.97 | $134.95 | $135.00 |
| 7 purchase totals = | $925.01 | $998.6240 | $998.63 | $998.65 | $998.50 | |