| 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 | $106.68 | 11.779% | $119.2458 | $119.25 | $119.25 | $119.20 |
| Purchase #2 | $225.44 | 13.691% | $256.305 | $256.31 | $256.30 | $256.30 |
| Purchase #3 | $169.68 | 3.433% | $175.5051 | $175.51 | $175.50 | $175.50 |
| Purchase #4 | $97.43 | 12.388% | $109.4996 | $109.50 | $109.50 | $109.50 |
| Purchase #5 | $187.31 | 12.674% | $211.0497 | $211.05 | $211.05 | $211.00 |
| Purchase #6 | $242.51 | 11.437% | $270.2459 | $270.25 | $270.25 | $270.20 |
| Purchase #7 | $56.94 | 10.601% | $62.9762 | $62.98 | $63.00 | $63.00 |
| 7 purchase totals = | $1,085.99 | $1,204.8273 | $1,204.85 | $1,204.85 | $1,204.70 | |