| 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 | $91.94 | 5.680% | $97.1622 | $97.16 | $97.15 | $97.20 |
| Purchase #2 | $227.82 | 9.699% | $249.9163 | $249.92 | $249.90 | $249.90 |
| Purchase #3 | $228.89 | 7.394% | $245.8141 | $245.81 | $245.80 | $245.80 |
| Purchase #4 | $84.61 | 10.153% | $93.2005 | $93.20 | $93.20 | $93.20 |
| Purchase #5 | $102.64 | 5.735% | $108.5264 | $108.53 | $108.55 | $108.50 |
| Purchase #6 | $204.76 | 5.688% | $216.4067 | $216.41 | $216.40 | $216.40 |
| Purchase #7 | $213.29 | 13.266% | $241.5851 | $241.59 | $241.60 | $241.60 |
| 7 purchase totals = | $1,153.95 | $1,252.6113 | $1,252.62 | $1,252.60 | $1,252.60 | |