| 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 | $75.93 | 8.459% | $82.3529 | $82.35 | $82.35 | $82.40 |
| Purchase #2 | $215.90 | 11.154% | $239.9815 | $239.98 | $240.00 | $240.00 |
| Purchase #3 | $123.98 | 12.622% | $139.6288 | $139.63 | $139.65 | $139.60 |
| Purchase #4 | $96.79 | 6.217% | $102.8074 | $102.81 | $102.80 | $102.80 |
| Purchase #5 | $142.30 | 3.833% | $147.7544 | $147.75 | $147.75 | $147.80 |
| Purchase #6 | $107.41 | 11.204% | $119.4442 | $119.44 | $119.45 | $119.40 |
| Purchase #7 | $50.47 | 8.632% | $54.8266 | $54.83 | $54.85 | $54.80 |
| 7 purchase totals = | $812.78 | $886.7958 | $886.79 | $886.85 | $886.80 | |