| 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 | $208.62 | 8.351% | $226.0419 | $226.04 | $226.05 | $226.00 |
| Purchase #2 | $240.41 | 4.216% | $250.5457 | $250.55 | $250.55 | $250.50 |
| Purchase #3 | $89.31 | 9.779% | $98.0436 | $98.04 | $98.05 | $98.00 |
| Purchase #4 | $183.59 | 10.295% | $202.4906 | $202.49 | $202.50 | $202.50 |
| Purchase #5 | $73.35 | 11.267% | $81.6143 | $81.61 | $81.60 | $81.60 |
| Purchase #6 | $14.50 | 10.710% | $16.053 | $16.05 | $16.05 | $16.10 |
| Purchase #7 | $185.99 | 10.396% | $205.3255 | $205.33 | $205.35 | $205.30 |
| 7 purchase totals = | $995.77 | $1,080.1146 | $1,080.11 | $1,080.15 | $1,080.00 | |