| 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 | $191.98 | 13.348% | $217.6055 | $217.61 | $217.60 | $217.60 |
| Purchase #2 | $162.99 | 4.287% | $169.9774 | $169.98 | $170.00 | $170.00 |
| Purchase #3 | $154.87 | 10.462% | $171.0725 | $171.07 | $171.05 | $171.10 |
| Purchase #4 | $80.62 | 12.794% | $90.9345 | $90.93 | $90.95 | $90.90 |
| Purchase #5 | $128.33 | 11.481% | $143.0636 | $143.06 | $143.05 | $143.10 |
| Purchase #6 | $169.55 | 4.373% | $176.9644 | $176.96 | $176.95 | $177.00 |
| Purchase #7 | $121.80 | 3.295% | $125.8133 | $125.81 | $125.80 | $125.80 |
| 7 purchase totals = | $1,010.14 | $1,095.4312 | $1,095.42 | $1,095.40 | $1,095.50 | |