| 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 | $234.68 | 11.776% | $262.3159 | $262.32 | $262.30 | $262.30 |
| Purchase #2 | $175.34 | 3.241% | $181.0228 | $181.02 | $181.00 | $181.00 |
| Purchase #3 | $51.58 | 8.480% | $55.954 | $55.95 | $55.95 | $56.00 |
| Purchase #4 | $63.58 | 10.545% | $70.2845 | $70.28 | $70.30 | $70.30 |
| Purchase #5 | $77.94 | 4.311% | $81.3 | $81.30 | $81.30 | $81.30 |
| Purchase #6 | $174.35 | 7.349% | $187.163 | $187.16 | $187.15 | $187.20 |
| Purchase #7 | $163.69 | 13.295% | $185.4526 | $185.45 | $185.45 | $185.50 |
| 7 purchase totals = | $941.16 | $1,023.4928 | $1,023.48 | $1,023.45 | $1,023.60 | |