| 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 | $235.86 | 13.583% | $267.8969 | $267.90 | $267.90 | $267.90 |
| Purchase #2 | $97.95 | 3.272% | $101.1549 | $101.15 | $101.15 | $101.20 |
| Purchase #3 | $67.41 | 13.861% | $76.7537 | $76.75 | $76.75 | $76.80 |
| Purchase #4 | $204.69 | 3.463% | $211.7784 | $211.78 | $211.80 | $211.80 |
| Purchase #5 | $59.93 | 9.792% | $65.7983 | $65.80 | $65.80 | $65.80 |
| Purchase #6 | $175.51 | 10.620% | $194.1492 | $194.15 | $194.15 | $194.10 |
| Purchase #7 | $125.94 | 12.369% | $141.5175 | $141.52 | $141.50 | $141.50 |
| 7 purchase totals = | $967.29 | $1,059.0489 | $1,059.05 | $1,059.05 | $1,059.10 | |