| 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 | $192.47 | 10.275% | $212.2463 | $212.25 | $212.25 | $212.20 |
| Purchase #2 | $218.86 | 4.323% | $228.3213 | $228.32 | $228.30 | $228.30 |
| Purchase #3 | $108.83 | 6.173% | $115.5481 | $115.55 | $115.55 | $115.50 |
| Purchase #4 | $66.62 | 6.187% | $70.7418 | $70.74 | $70.75 | $70.70 |
| Purchase #5 | $209.58 | 5.849% | $221.8383 | $221.84 | $221.85 | $221.80 |
| Purchase #6 | $177.78 | 7.127% | $190.4504 | $190.45 | $190.45 | $190.50 |
| Purchase #7 | $19.47 | 11.215% | $21.6536 | $21.65 | $21.65 | $21.70 |
| 7 purchase totals = | $993.61 | $1,060.7998 | $1,060.80 | $1,060.80 | $1,060.70 | |