| 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 | $154.92 | 13.582% | $175.9612 | $175.96 | $175.95 | $176.00 |
| Purchase #2 | $95.52 | 12.527% | $107.4858 | $107.49 | $107.50 | $107.50 |
| Purchase #3 | $166.91 | 10.555% | $184.5274 | $184.53 | $184.55 | $184.50 |
| Purchase #4 | $169.78 | 10.656% | $187.8718 | $187.87 | $187.85 | $187.90 |
| Purchase #5 | $153.76 | 10.505% | $169.9125 | $169.91 | $169.90 | $169.90 |
| Purchase #6 | $224.67 | 12.417% | $252.5673 | $252.57 | $252.55 | $252.60 |
| Purchase #7 | $115.86 | 7.294% | $124.3108 | $124.31 | $124.30 | $124.30 |
| 7 purchase totals = | $1,081.42 | $1,202.6368 | $1,202.64 | $1,202.60 | $1,202.70 | |