| 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 | $207.59 | 11.647% | $231.768 | $231.77 | $231.75 | $231.80 |
| Purchase #2 | $161.69 | 9.677% | $177.3367 | $177.34 | $177.35 | $177.30 |
| Purchase #3 | $97.86 | 3.249% | $101.0395 | $101.04 | $101.05 | $101.00 |
| Purchase #4 | $29.42 | 7.250% | $31.553 | $31.55 | $31.55 | $31.60 |
| Purchase #5 | $101.53 | 11.733% | $113.4425 | $113.44 | $113.45 | $113.40 |
| Purchase #6 | $217.36 | 3.265% | $224.4568 | $224.46 | $224.45 | $224.50 |
| Purchase #7 | $203.26 | 9.799% | $223.1774 | $223.18 | $223.20 | $223.20 |
| 7 purchase totals = | $1,018.71 | $1,102.7739 | $1,102.78 | $1,102.80 | $1,102.80 | |