| 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 | $234.85 | 10.470% | $259.4388 | $259.44 | $259.45 | $259.40 |
| Purchase #2 | $233.62 | 7.151% | $250.3262 | $250.33 | $250.35 | $250.30 |
| Purchase #3 | $146.83 | 13.679% | $166.9149 | $166.91 | $166.90 | $166.90 |
| Purchase #4 | $124.82 | 11.107% | $138.6838 | $138.68 | $138.70 | $138.70 |
| Purchase #5 | $95.82 | 3.305% | $98.9869 | $98.99 | $99.00 | $99.00 |
| Purchase #6 | $14.64 | 5.296% | $15.4153 | $15.42 | $15.40 | $15.40 |
| Purchase #7 | $134.78 | 10.291% | $148.6502 | $148.65 | $148.65 | $148.70 |
| 7 purchase totals = | $985.36 | $1,078.4161 | $1,078.42 | $1,078.45 | $1,078.40 | |