| 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 | $190.34 | 3.835% | $197.6395 | $197.64 | $197.65 | $197.60 |
| Purchase #2 | $182.81 | 12.431% | $205.5351 | $205.54 | $205.55 | $205.50 |
| Purchase #3 | $69.34 | 7.772% | $74.7291 | $74.73 | $74.75 | $74.70 |
| Purchase #4 | $183.94 | 5.847% | $194.695 | $194.70 | $194.70 | $194.70 |
| Purchase #5 | $50.35 | 13.409% | $57.1014 | $57.10 | $57.10 | $57.10 |
| Purchase #6 | $242.41 | 6.541% | $258.266 | $258.27 | $258.25 | $258.30 |
| Purchase #7 | $194.61 | 11.620% | $217.2237 | $217.22 | $217.20 | $217.20 |
| 7 purchase totals = | $1,113.80 | $1,205.1898 | $1,205.20 | $1,205.20 | $1,205.10 | |