| 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 | $204.94 | 13.316% | $232.2298 | $232.23 | $232.25 | $232.20 |
| Purchase #2 | $87.41 | 11.847% | $97.7655 | $97.77 | $97.75 | $97.80 |
| Purchase #3 | $86.95 | 3.547% | $90.0341 | $90.03 | $90.05 | $90.00 |
| Purchase #4 | $99.72 | 9.464% | $109.1575 | $109.16 | $109.15 | $109.20 |
| Purchase #5 | $32.63 | 9.658% | $35.7814 | $35.78 | $35.80 | $35.80 |
| Purchase #6 | $246.33 | 3.280% | $254.4096 | $254.41 | $254.40 | $254.40 |
| Purchase #7 | $233.54 | 9.120% | $254.8388 | $254.84 | $254.85 | $254.80 |
| 7 purchase totals = | $991.52 | $1,074.2167 | $1,074.22 | $1,074.25 | $1,074.20 | |