| 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 | $226.98 | 4.517% | $237.2327 | $237.23 | $237.25 | $237.20 |
| Purchase #2 | $23.37 | 9.488% | $25.5873 | $25.59 | $25.60 | $25.60 |
| Purchase #3 | $130.39 | 10.653% | $144.2804 | $144.28 | $144.30 | $144.30 |
| Purchase #4 | $9.70 | 9.172% | $10.5897 | $10.59 | $10.60 | $10.60 |
| Purchase #5 | $81.44 | 4.528% | $85.1276 | $85.13 | $85.15 | $85.10 |
| Purchase #6 | $243.75 | 7.844% | $262.8698 | $262.87 | $262.85 | $262.90 |
| Purchase #7 | $244.53 | 9.394% | $267.5011 | $267.50 | $267.50 | $267.50 |
| 7 purchase totals = | $960.16 | $1,033.1886 | $1,033.19 | $1,033.25 | $1,033.20 | |