| 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 | $213.39 | 10.482% | $235.7575 | $235.76 | $235.75 | $235.80 |
| Purchase #2 | $53.68 | 8.453% | $58.2176 | $58.22 | $58.20 | $58.20 |
| Purchase #3 | $93.83 | 10.789% | $103.9533 | $103.95 | $103.95 | $104.00 |
| Purchase #4 | $94.36 | 3.385% | $97.5541 | $97.55 | $97.55 | $97.60 |
| Purchase #5 | $200.84 | 4.248% | $209.3717 | $209.37 | $209.35 | $209.40 |
| Purchase #6 | $141.35 | 10.293% | $155.8992 | $155.90 | $155.90 | $155.90 |
| Purchase #7 | $179.45 | 3.707% | $186.1022 | $186.10 | $186.10 | $186.10 |
| 7 purchase totals = | $976.90 | $1,046.8556 | $1,046.85 | $1,046.80 | $1,047.00 | |