| 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 | $215.39 | 8.535% | $233.7735 | $233.77 | $233.75 | $233.80 |
| Purchase #2 | $33.91 | 8.335% | $36.7364 | $36.74 | $36.75 | $36.70 |
| Purchase #3 | $24.36 | 4.508% | $25.4581 | $25.46 | $25.45 | $25.50 |
| Purchase #4 | $128.63 | 3.442% | $133.0574 | $133.06 | $133.05 | $133.10 |
| Purchase #5 | $109.66 | 11.828% | $122.6306 | $122.63 | $122.65 | $122.60 |
| Purchase #6 | $76.43 | 8.470% | $82.9036 | $82.90 | $82.90 | $82.90 |
| Purchase #7 | $156.44 | 5.624% | $165.2382 | $165.24 | $165.25 | $165.20 |
| 7 purchase totals = | $744.82 | $799.7978 | $799.80 | $799.80 | $799.80 | |