| 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 | $71.47 | 4.837% | $74.927 | $74.93 | $74.95 | $74.90 |
| Purchase #2 | $154.54 | 3.590% | $160.088 | $160.09 | $160.10 | $160.10 |
| Purchase #3 | $55.46 | 11.732% | $61.9666 | $61.97 | $61.95 | $62.00 |
| Purchase #4 | $165.58 | 13.387% | $187.7462 | $187.75 | $187.75 | $187.70 |
| Purchase #5 | $174.96 | 5.428% | $184.4568 | $184.46 | $184.45 | $184.50 |
| Purchase #6 | $171.85 | 9.378% | $187.9661 | $187.97 | $187.95 | $188.00 |
| Purchase #7 | $202.32 | 13.396% | $229.4228 | $229.42 | $229.40 | $229.40 |
| 7 purchase totals = | $996.18 | $1,086.5735 | $1,086.59 | $1,086.55 | $1,086.60 | |