| 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 | $97.98 | 9.462% | $107.2509 | $107.25 | $107.25 | $107.30 |
| Purchase #2 | $138.33 | 10.477% | $152.8228 | $152.82 | $152.80 | $152.80 |
| Purchase #3 | $162.42 | 7.735% | $174.9832 | $174.98 | $175.00 | $175.00 |
| Purchase #4 | $36.58 | 11.395% | $40.7483 | $40.75 | $40.75 | $40.70 |
| Purchase #5 | $176.96 | 7.267% | $189.8197 | $189.82 | $189.80 | $189.80 |
| Purchase #6 | $152.63 | 10.741% | $169.024 | $169.02 | $169.00 | $169.00 |
| Purchase #7 | $193.73 | 3.284% | $200.0921 | $200.09 | $200.10 | $200.10 |
| 7 purchase totals = | $958.63 | $1,034.7410 | $1,034.73 | $1,034.70 | $1,034.70 | |