| 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 | $53.56 | 8.152% | $57.9262 | $57.93 | $57.95 | $57.90 |
| Purchase #2 | $58.69 | 8.235% | $63.5231 | $63.52 | $63.50 | $63.50 |
| Purchase #3 | $210.35 | 3.615% | $217.9542 | $217.95 | $217.95 | $218.00 |
| Purchase #4 | $11.30 | 13.535% | $12.8295 | $12.83 | $12.85 | $12.80 |
| Purchase #5 | $129.58 | 11.801% | $144.8717 | $144.87 | $144.85 | $144.90 |
| Purchase #6 | $95.41 | 6.702% | $101.8044 | $101.80 | $101.80 | $101.80 |
| Purchase #7 | $118.82 | 9.307% | $129.8786 | $129.88 | $129.90 | $129.90 |
| 7 purchase totals = | $677.71 | $728.7877 | $728.78 | $728.80 | $728.80 | |