| 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 | $195.69 | 6.815% | $209.0263 | $209.03 | $209.05 | $209.00 |
| Purchase #2 | $250.29 | 8.298% | $271.0591 | $271.06 | $271.05 | $271.10 |
| Purchase #3 | $181.27 | 12.665% | $204.2278 | $204.23 | $204.25 | $204.20 |
| Purchase #4 | $39.32 | 12.633% | $44.2873 | $44.29 | $44.30 | $44.30 |
| Purchase #5 | $70.51 | 10.302% | $77.7739 | $77.77 | $77.75 | $77.80 |
| Purchase #6 | $205.53 | 7.417% | $220.7742 | $220.77 | $220.75 | $220.80 |
| Purchase #7 | $202.37 | 5.557% | $213.6157 | $213.62 | $213.60 | $213.60 |
| 7 purchase totals = | $1,144.98 | $1,240.7643 | $1,240.77 | $1,240.75 | $1,240.80 | |