| 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 | $90.62 | 7.739% | $97.6331 | $97.63 | $97.65 | $97.60 |
| Purchase #2 | $154.78 | 13.671% | $175.94 | $175.94 | $175.95 | $175.90 |
| Purchase #3 | $85.75 | 3.210% | $88.5026 | $88.50 | $88.50 | $88.50 |
| Purchase #4 | $233.86 | 3.169% | $241.271 | $241.27 | $241.25 | $241.30 |
| Purchase #5 | $193.60 | 11.419% | $215.7072 | $215.71 | $215.70 | $215.70 |
| Purchase #6 | $153.72 | 11.131% | $170.8306 | $170.83 | $170.85 | $170.80 |
| Purchase #7 | $249.92 | 9.720% | $274.2122 | $274.21 | $274.20 | $274.20 |
| 7 purchase totals = | $1,162.25 | $1,264.0967 | $1,264.09 | $1,264.10 | $1,264.00 | |