| 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 | $202.55 | 11.819% | $226.4894 | $226.49 | $226.50 | $226.50 |
| Purchase #2 | $209.33 | 6.598% | $223.1416 | $223.14 | $223.15 | $223.10 |
| Purchase #3 | $242.85 | 6.866% | $259.5241 | $259.52 | $259.50 | $259.50 |
| Purchase #4 | $61.31 | 6.117% | $65.0603 | $65.06 | $65.05 | $65.10 |
| Purchase #5 | $99.71 | 8.652% | $108.3369 | $108.34 | $108.35 | $108.30 |
| Purchase #6 | $237.75 | 7.747% | $256.1685 | $256.17 | $256.15 | $256.20 |
| Purchase #7 | $165.81 | 13.429% | $188.0766 | $188.08 | $188.10 | $188.10 |
| 7 purchase totals = | $1,219.31 | $1,326.7974 | $1,326.80 | $1,326.80 | $1,326.80 | |