| 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 | $64.39 | 10.128% | $70.9114 | $70.91 | $70.90 | $70.90 |
| Purchase #2 | $75.84 | 9.425% | $82.9879 | $82.99 | $83.00 | $83.00 |
| Purchase #3 | $142.68 | 3.481% | $147.6467 | $147.65 | $147.65 | $147.60 |
| Purchase #4 | $75.92 | 12.847% | $85.6734 | $85.67 | $85.65 | $85.70 |
| Purchase #5 | $171.58 | 12.748% | $193.453 | $193.45 | $193.45 | $193.50 |
| Purchase #6 | $129.33 | 12.310% | $145.2505 | $145.25 | $145.25 | $145.30 |
| Purchase #7 | $126.97 | 11.586% | $141.6807 | $141.68 | $141.70 | $141.70 |
| 7 purchase totals = | $786.71 | $867.6036 | $867.60 | $867.60 | $867.70 | |