| 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 | $179.30 | 13.680% | $203.8282 | $203.83 | $203.85 | $203.80 |
| Purchase #2 | $74.87 | 12.447% | $84.1891 | $84.19 | $84.20 | $84.20 |
| Purchase #3 | $151.95 | 9.551% | $166.4627 | $166.46 | $166.45 | $166.50 |
| Purchase #4 | $135.36 | 5.263% | $142.484 | $142.48 | $142.50 | $142.50 |
| Purchase #5 | $247.40 | 6.775% | $264.1614 | $264.16 | $264.15 | $264.20 |
| Purchase #6 | $193.47 | 5.104% | $203.3447 | $203.34 | $203.35 | $203.30 |
| Purchase #7 | $202.66 | 7.802% | $218.4715 | $218.47 | $218.45 | $218.50 |
| 7 purchase totals = | $1,185.01 | $1,282.9416 | $1,282.93 | $1,282.95 | $1,283.00 | |