| 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 | $38.77 | 6.486% | $41.2846 | $41.28 | $41.30 | $41.30 |
| Purchase #2 | $97.79 | 3.605% | $101.3153 | $101.32 | $101.30 | $101.30 |
| Purchase #3 | $145.86 | 8.584% | $158.3806 | $158.38 | $158.40 | $158.40 |
| Purchase #4 | $205.33 | 5.209% | $216.0256 | $216.03 | $216.05 | $216.00 |
| Purchase #5 | $145.99 | 11.485% | $162.757 | $162.76 | $162.75 | $162.80 |
| Purchase #6 | $36.76 | 10.467% | $40.6077 | $40.61 | $40.60 | $40.60 |
| Purchase #7 | $126.26 | 5.227% | $132.8596 | $132.86 | $132.85 | $132.90 |
| 7 purchase totals = | $796.76 | $853.2304 | $853.24 | $853.25 | $853.30 | |