| 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 | $78.62 | 11.211% | $87.4341 | $87.43 | $87.45 | $87.40 |
| Purchase #2 | $186.75 | 10.811% | $206.9395 | $206.94 | $206.95 | $206.90 |
| Purchase #3 | $31.76 | 4.642% | $33.2343 | $33.23 | $33.25 | $33.20 |
| Purchase #4 | $6.41 | 13.349% | $7.2657 | $7.27 | $7.25 | $7.30 |
| Purchase #5 | $88.59 | 7.560% | $95.2874 | $95.29 | $95.30 | $95.30 |
| Purchase #6 | $231.25 | 4.391% | $241.4042 | $241.40 | $241.40 | $241.40 |
| Purchase #7 | $26.31 | 11.670% | $29.3804 | $29.38 | $29.40 | $29.40 |
| 7 purchase totals = | $649.69 | $700.9456 | $700.94 | $701.00 | $700.90 | |