| 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 | $22.36 | 12.741% | $25.2089 | $25.21 | $25.20 | $25.20 |
| Purchase #2 | $216.69 | 12.761% | $244.3418 | $244.34 | $244.35 | $244.30 |
| Purchase #3 | $165.93 | 8.392% | $179.8548 | $179.85 | $179.85 | $179.90 |
| Purchase #4 | $120.79 | 11.453% | $134.6241 | $134.62 | $134.60 | $134.60 |
| Purchase #5 | $236.60 | 13.809% | $269.2721 | $269.27 | $269.25 | $269.30 |
| Purchase #6 | $226.28 | 13.646% | $257.1582 | $257.16 | $257.15 | $257.20 |
| Purchase #7 | $176.42 | 10.793% | $195.461 | $195.46 | $195.45 | $195.50 |
| 7 purchase totals = | $1,165.07 | $1,305.9209 | $1,305.91 | $1,305.85 | $1,306.00 | |