| 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 | $43.84 | 5.700% | $46.3389 | $46.34 | $46.35 | $46.30 |
| Purchase #2 | $197.85 | 11.841% | $221.2774 | $221.28 | $221.30 | $221.30 |
| Purchase #3 | $206.80 | 13.861% | $235.4645 | $235.46 | $235.45 | $235.50 |
| Purchase #4 | $95.36 | 6.653% | $101.7043 | $101.70 | $101.70 | $101.70 |
| Purchase #5 | $102.64 | 7.475% | $110.3123 | $110.31 | $110.30 | $110.30 |
| Purchase #6 | $175.92 | 12.682% | $198.2302 | $198.23 | $198.25 | $198.20 |
| Purchase #7 | $46.48 | 11.310% | $51.7369 | $51.74 | $51.75 | $51.70 |
| 7 purchase totals = | $868.89 | $965.0645 | $965.06 | $965.10 | $965.00 | |