| 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 | $157.44 | 10.664% | $174.2294 | $174.23 | $174.25 | $174.20 |
| Purchase #2 | $142.42 | 8.399% | $154.3819 | $154.38 | $154.40 | $154.40 |
| Purchase #3 | $188.88 | 6.741% | $201.6124 | $201.61 | $201.60 | $201.60 |
| Purchase #4 | $47.85 | 3.416% | $49.4846 | $49.48 | $49.50 | $49.50 |
| Purchase #5 | $250.48 | 9.545% | $274.3883 | $274.39 | $274.40 | $274.40 |
| Purchase #6 | $202.92 | 7.407% | $217.9503 | $217.95 | $217.95 | $218.00 |
| Purchase #7 | $210.44 | 5.246% | $221.4797 | $221.48 | $221.50 | $221.50 |
| 7 purchase totals = | $1,200.43 | $1,293.5266 | $1,293.52 | $1,293.60 | $1,293.60 | |