| 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 | $191.51 | 10.469% | $211.5592 | $211.56 | $211.55 | $211.60 |
| Purchase #2 | $133.77 | 5.304% | $140.8652 | $140.87 | $140.85 | $140.90 |
| Purchase #3 | $248.28 | 10.244% | $273.7138 | $273.71 | $273.70 | $273.70 |
| Purchase #4 | $163.84 | 8.263% | $177.3781 | $177.38 | $177.40 | $177.40 |
| Purchase #5 | $194.64 | 11.655% | $217.3253 | $217.33 | $217.35 | $217.30 |
| Purchase #6 | $194.32 | 9.223% | $212.2421 | $212.24 | $212.25 | $212.20 |
| Purchase #7 | $169.56 | 13.592% | $192.6066 | $192.61 | $192.60 | $192.60 |
| 7 purchase totals = | $1,295.92 | $1,425.6903 | $1,425.70 | $1,425.70 | $1,425.70 | |