| 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 | $130.90 | 8.116% | $141.5238 | $141.52 | $141.50 | $141.50 |
| Purchase #2 | $41.35 | 7.279% | $44.3599 | $44.36 | $44.35 | $44.40 |
| Purchase #3 | $182.53 | 3.630% | $189.1558 | $189.16 | $189.15 | $189.20 |
| Purchase #4 | $81.35 | 3.221% | $83.9703 | $83.97 | $83.95 | $84.00 |
| Purchase #5 | $193.45 | 11.649% | $215.985 | $215.99 | $216.00 | $216.00 |
| Purchase #6 | $206.36 | 11.717% | $230.5392 | $230.54 | $230.55 | $230.50 |
| Purchase #7 | $168.36 | 10.234% | $185.59 | $185.59 | $185.60 | $185.60 |
| 7 purchase totals = | $1,004.30 | $1,091.1240 | $1,091.13 | $1,091.10 | $1,091.20 | |