| 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 | $164.49 | 12.458% | $184.9822 | $184.98 | $185.00 | $185.00 |
| Purchase #2 | $82.80 | 4.561% | $86.5765 | $86.58 | $86.60 | $86.60 |
| Purchase #3 | $229.75 | 3.778% | $238.43 | $238.43 | $238.45 | $238.40 |
| Purchase #4 | $36.75 | 8.124% | $39.7356 | $39.74 | $39.75 | $39.70 |
| Purchase #5 | $197.77 | 8.779% | $215.1322 | $215.13 | $215.15 | $215.10 |
| Purchase #6 | $172.39 | 13.591% | $195.8195 | $195.82 | $195.80 | $195.80 |
| Purchase #7 | $93.98 | 9.179% | $102.6064 | $102.61 | $102.60 | $102.60 |
| 7 purchase totals = | $977.93 | $1,063.2824 | $1,063.29 | $1,063.35 | $1,063.20 | |