| 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 | $54.40 | 4.462% | $56.8273 | $56.83 | $56.85 | $56.80 |
| Purchase #2 | $5.51 | 10.174% | $6.0706 | $6.07 | $6.05 | $6.10 |
| Purchase #3 | $230.79 | 5.316% | $243.0588 | $243.06 | $243.05 | $243.10 |
| Purchase #4 | $102.58 | 5.226% | $107.9408 | $107.94 | $107.95 | $107.90 |
| Purchase #5 | $113.68 | 5.264% | $119.6641 | $119.66 | $119.65 | $119.70 |
| Purchase #6 | $161.67 | 11.312% | $179.9581 | $179.96 | $179.95 | $180.00 |
| Purchase #7 | $86.59 | 6.271% | $92.0201 | $92.02 | $92.00 | $92.00 |
| 7 purchase totals = | $755.22 | $805.5398 | $805.54 | $805.50 | $805.60 | |