| 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 | $212.53 | 10.618% | $235.0964 | $235.10 | $235.10 | $235.10 |
| Purchase #2 | $91.97 | 9.731% | $100.9196 | $100.92 | $100.90 | $100.90 |
| Purchase #3 | $156.48 | 11.558% | $174.566 | $174.57 | $174.55 | $174.60 |
| Purchase #4 | $204.36 | 6.661% | $217.9724 | $217.97 | $217.95 | $218.00 |
| Purchase #5 | $187.44 | 9.491% | $205.2299 | $205.23 | $205.25 | $205.20 |
| Purchase #6 | $104.99 | 9.804% | $115.2832 | $115.28 | $115.30 | $115.30 |
| Purchase #7 | $39.37 | 10.829% | $43.6334 | $43.63 | $43.65 | $43.60 |
| 7 purchase totals = | $997.14 | $1,092.7009 | $1,092.70 | $1,092.70 | $1,092.70 | |