| 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 | $175.42 | 10.196% | $193.3058 | $193.31 | $193.30 | $193.30 |
| Purchase #2 | $111.82 | 12.719% | $126.0424 | $126.04 | $126.05 | $126.00 |
| Purchase #3 | $194.69 | 7.609% | $209.504 | $209.50 | $209.50 | $209.50 |
| Purchase #4 | $44.35 | 5.305% | $46.7028 | $46.70 | $46.70 | $46.70 |
| Purchase #5 | $50.79 | 10.190% | $55.9655 | $55.97 | $55.95 | $56.00 |
| Purchase #6 | $174.77 | 3.602% | $181.0652 | $181.07 | $181.05 | $181.10 |
| Purchase #7 | $210.48 | 8.656% | $228.6991 | $228.70 | $228.70 | $228.70 |
| 7 purchase totals = | $962.32 | $1,041.2848 | $1,041.29 | $1,041.25 | $1,041.30 | |