| 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 | $212.29 | 12.166% | $238.1172 | $238.12 | $238.10 | $238.10 |
| Purchase #2 | $231.25 | 5.278% | $243.4554 | $243.46 | $243.45 | $243.50 |
| Purchase #3 | $35.28 | 3.366% | $36.4675 | $36.47 | $36.45 | $36.50 |
| Purchase #4 | $174.44 | 8.325% | $188.9621 | $188.96 | $188.95 | $189.00 |
| Purchase #5 | $186.30 | 10.874% | $206.5583 | $206.56 | $206.55 | $206.60 |
| Purchase #6 | $56.91 | 13.870% | $64.8034 | $64.80 | $64.80 | $64.80 |
| Purchase #7 | $77.76 | 9.669% | $85.2786 | $85.28 | $85.30 | $85.30 |
| 7 purchase totals = | $974.23 | $1,063.6425 | $1,063.65 | $1,063.60 | $1,063.80 | |