| 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 | $126.29 | 8.706% | $137.2848 | $137.28 | $137.30 | $137.30 |
| Purchase #2 | $199.75 | 7.462% | $214.6553 | $214.66 | $214.65 | $214.70 |
| Purchase #3 | $152.26 | 7.651% | $163.9094 | $163.91 | $163.90 | $163.90 |
| Purchase #4 | $168.28 | 6.453% | $179.1391 | $179.14 | $179.15 | $179.10 |
| Purchase #5 | $152.81 | 8.563% | $165.8951 | $165.90 | $165.90 | $165.90 |
| Purchase #6 | $69.60 | 5.484% | $73.4169 | $73.42 | $73.40 | $73.40 |
| Purchase #7 | $145.25 | 4.329% | $151.5379 | $151.54 | $151.55 | $151.50 |
| 7 purchase totals = | $1,014.24 | $1,085.8385 | $1,085.85 | $1,085.85 | $1,085.80 | |