| 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 | $11.57 | 7.260% | $12.41 | $12.41 | $12.40 | $12.40 |
| Purchase #2 | $162.26 | 8.818% | $176.5681 | $176.57 | $176.55 | $176.60 |
| Purchase #3 | $250.68 | 8.758% | $272.6346 | $272.63 | $272.65 | $272.60 |
| Purchase #4 | $149.56 | 8.841% | $162.7826 | $162.78 | $162.80 | $162.80 |
| Purchase #5 | $184.54 | 5.139% | $194.0235 | $194.02 | $194.00 | $194.00 |
| Purchase #6 | $185.62 | 12.571% | $208.9543 | $208.95 | $208.95 | $209.00 |
| Purchase #7 | $143.74 | 3.813% | $149.2208 | $149.22 | $149.20 | $149.20 |
| 7 purchase totals = | $1,087.97 | $1,176.5939 | $1,176.58 | $1,176.55 | $1,176.60 | |