| 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 | $187.32 | 11.451% | $208.77 | $208.77 | $208.75 | $208.80 |
| Purchase #2 | $65.59 | 3.238% | $67.7138 | $67.71 | $67.70 | $67.70 |
| Purchase #3 | $145.27 | 6.508% | $154.7242 | $154.72 | $154.70 | $154.70 |
| Purchase #4 | $101.73 | 8.149% | $110.02 | $110.02 | $110.00 | $110.00 |
| Purchase #5 | $41.99 | 9.614% | $46.0269 | $46.03 | $46.05 | $46.00 |
| Purchase #6 | $7.45 | 5.443% | $7.8555 | $7.86 | $7.85 | $7.90 |
| Purchase #7 | $168.97 | 6.359% | $179.7148 | $179.71 | $179.70 | $179.70 |
| 7 purchase totals = | $718.32 | $774.8252 | $774.82 | $774.75 | $774.80 | |