| 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 | $162.77 | 13.813% | $185.2534 | $185.25 | $185.25 | $185.30 |
| Purchase #2 | $141.45 | 8.469% | $153.4294 | $153.43 | $153.45 | $153.40 |
| Purchase #3 | $124.25 | 7.545% | $133.6247 | $133.62 | $133.60 | $133.60 |
| Purchase #4 | $127.82 | 11.511% | $142.5334 | $142.53 | $142.55 | $142.50 |
| Purchase #5 | $159.37 | 7.432% | $171.2144 | $171.21 | $171.20 | $171.20 |
| Purchase #6 | $155.78 | 6.581% | $166.0319 | $166.03 | $166.05 | $166.00 |
| Purchase #7 | $226.99 | 10.696% | $251.2689 | $251.27 | $251.25 | $251.30 |
| 7 purchase totals = | $1,098.43 | $1,203.3561 | $1,203.34 | $1,203.35 | $1,203.30 | |