| 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 | $188.83 | 3.271% | $195.0066 | $195.01 | $195.00 | $195.00 |
| Purchase #2 | $126.45 | 9.360% | $138.2857 | $138.29 | $138.30 | $138.30 |
| Purchase #3 | $14.30 | 7.155% | $15.3232 | $15.32 | $15.30 | $15.30 |
| Purchase #4 | $154.91 | 12.376% | $174.0817 | $174.08 | $174.10 | $174.10 |
| Purchase #5 | $224.56 | 4.814% | $235.3703 | $235.37 | $235.35 | $235.40 |
| Purchase #6 | $139.28 | 4.561% | $145.6326 | $145.63 | $145.65 | $145.60 |
| Purchase #7 | $238.84 | 5.678% | $252.4013 | $252.40 | $252.40 | $252.40 |
| 7 purchase totals = | $1,087.17 | $1,156.1014 | $1,156.10 | $1,156.10 | $1,156.10 | |