| 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 | $64.83 | 12.575% | $72.9824 | $72.98 | $73.00 | $73.00 |
| Purchase #2 | $22.36 | 10.812% | $24.7776 | $24.78 | $24.80 | $24.80 |
| Purchase #3 | $177.28 | 5.816% | $187.5906 | $187.59 | $187.60 | $187.60 |
| Purchase #4 | $43.70 | 5.489% | $46.0987 | $46.10 | $46.10 | $46.10 |
| Purchase #5 | $127.62 | 6.283% | $135.6384 | $135.64 | $135.65 | $135.60 |
| Purchase #6 | $195.60 | 5.563% | $206.4812 | $206.48 | $206.50 | $206.50 |
| Purchase #7 | $92.28 | 5.830% | $97.6599 | $97.66 | $97.65 | $97.70 |
| 7 purchase totals = | $723.67 | $771.2288 | $771.23 | $771.30 | $771.30 | |