| 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 | $31.96 | 11.780% | $35.7249 | $35.72 | $35.70 | $35.70 |
| Purchase #2 | $137.73 | 13.426% | $156.2216 | $156.22 | $156.20 | $156.20 |
| Purchase #3 | $192.80 | 6.241% | $204.8326 | $204.83 | $204.85 | $204.80 |
| Purchase #4 | $89.41 | 9.178% | $97.616 | $97.62 | $97.60 | $97.60 |
| Purchase #5 | $92.65 | 4.263% | $96.5997 | $96.60 | $96.60 | $96.60 |
| Purchase #6 | $55.32 | 12.852% | $62.4297 | $62.43 | $62.45 | $62.40 |
| Purchase #7 | $46.88 | 3.379% | $48.4641 | $48.46 | $48.45 | $48.50 |
| 7 purchase totals = | $646.75 | $701.8886 | $701.88 | $701.85 | $701.80 | |