| 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 | $105.86 | 8.357% | $114.7067 | $114.71 | $114.70 | $114.70 |
| Purchase #2 | $197.57 | 9.204% | $215.7543 | $215.75 | $215.75 | $215.80 |
| Purchase #3 | $228.99 | 13.347% | $259.5533 | $259.55 | $259.55 | $259.60 |
| Purchase #4 | $67.67 | 11.771% | $75.6354 | $75.64 | $75.65 | $75.60 |
| Purchase #5 | $200.34 | 7.464% | $215.2934 | $215.29 | $215.30 | $215.30 |
| Purchase #6 | $138.48 | 8.761% | $150.6122 | $150.61 | $150.60 | $150.60 |
| Purchase #7 | $38.91 | 5.845% | $41.1843 | $41.18 | $41.20 | $41.20 |
| 7 purchase totals = | $977.82 | $1,072.7396 | $1,072.73 | $1,072.75 | $1,072.80 | |