| 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 | $221.33 | 11.741% | $247.3164 | $247.32 | $247.30 | $247.30 |
| Purchase #2 | $69.56 | 8.535% | $75.4969 | $75.50 | $75.50 | $75.50 |
| Purchase #3 | $176.99 | 6.338% | $188.2076 | $188.21 | $188.20 | $188.20 |
| Purchase #4 | $39.92 | 12.523% | $44.9192 | $44.92 | $44.90 | $44.90 |
| Purchase #5 | $159.90 | 13.198% | $181.0036 | $181.00 | $181.00 | $181.00 |
| Purchase #6 | $106.62 | 12.193% | $119.6202 | $119.62 | $119.60 | $119.60 |
| Purchase #7 | $200.74 | 11.658% | $224.1423 | $224.14 | $224.15 | $224.10 |
| 7 purchase totals = | $975.06 | $1,080.7062 | $1,080.71 | $1,080.65 | $1,080.60 | |