| 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 | $169.48 | 6.153% | $179.9081 | $179.91 | $179.90 | $179.90 |
| Purchase #2 | $175.97 | 10.430% | $194.3237 | $194.32 | $194.30 | $194.30 |
| Purchase #3 | $69.47 | 10.228% | $76.5754 | $76.58 | $76.60 | $76.60 |
| Purchase #4 | $191.78 | 13.644% | $217.9465 | $217.95 | $217.95 | $217.90 |
| Purchase #5 | $129.41 | 13.392% | $146.7406 | $146.74 | $146.75 | $146.70 |
| Purchase #6 | $185.96 | 10.665% | $205.7926 | $205.79 | $205.80 | $205.80 |
| Purchase #7 | $89.56 | 10.119% | $98.6226 | $98.62 | $98.60 | $98.60 |
| 7 purchase totals = | $1,011.63 | $1,119.9095 | $1,119.91 | $1,119.90 | $1,119.80 | |