| 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 | $32.48 | 3.250% | $33.5356 | $33.54 | $33.55 | $33.50 |
| Purchase #2 | $47.92 | 11.834% | $53.5909 | $53.59 | $53.60 | $53.60 |
| Purchase #3 | $136.84 | 10.621% | $151.3738 | $151.37 | $151.35 | $151.40 |
| Purchase #4 | $176.62 | 12.334% | $198.4043 | $198.40 | $198.40 | $198.40 |
| Purchase #5 | $227.95 | 13.357% | $258.3973 | $258.40 | $258.40 | $258.40 |
| Purchase #6 | $53.82 | 9.605% | $58.9894 | $58.99 | $59.00 | $59.00 |
| Purchase #7 | $211.51 | 3.132% | $218.1345 | $218.13 | $218.15 | $218.10 |
| 7 purchase totals = | $887.14 | $972.4258 | $972.42 | $972.45 | $972.40 | |