| 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 | $76.26 | 8.677% | $82.8771 | $82.88 | $82.90 | $82.90 |
| Purchase #2 | $190.45 | 7.532% | $204.7947 | $204.79 | $204.80 | $204.80 |
| Purchase #3 | $84.87 | 11.441% | $94.58 | $94.58 | $94.60 | $94.60 |
| Purchase #4 | $106.44 | 5.433% | $112.2229 | $112.22 | $112.20 | $112.20 |
| Purchase #5 | $202.32 | 7.239% | $216.9659 | $216.97 | $216.95 | $217.00 |
| Purchase #6 | $217.45 | 8.223% | $235.3309 | $235.33 | $235.35 | $235.30 |
| Purchase #7 | $224.82 | 4.423% | $234.7638 | $234.76 | $234.75 | $234.80 |
| 7 purchase totals = | $1,102.61 | $1,181.5353 | $1,181.53 | $1,181.55 | $1,181.60 | |