| 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 | $75.93 | 10.771% | $84.1084 | $84.11 | $84.10 | $84.10 |
| Purchase #2 | $173.69 | 5.562% | $183.3506 | $183.35 | $183.35 | $183.40 |
| Purchase #3 | $186.67 | 10.482% | $206.2367 | $206.24 | $206.25 | $206.20 |
| Purchase #4 | $115.91 | 4.720% | $121.381 | $121.38 | $121.40 | $121.40 |
| Purchase #5 | $248.32 | 8.707% | $269.9412 | $269.94 | $269.95 | $269.90 |
| Purchase #6 | $136.44 | 4.754% | $142.9264 | $142.93 | $142.95 | $142.90 |
| Purchase #7 | $46.78 | 6.174% | $49.6682 | $49.67 | $49.65 | $49.70 |
| 7 purchase totals = | $983.74 | $1,057.6125 | $1,057.62 | $1,057.65 | $1,057.60 | |