| 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 | $124.83 | 8.620% | $135.5903 | $135.59 | $135.60 | $135.60 |
| Purchase #2 | $209.76 | 9.812% | $230.3417 | $230.34 | $230.35 | $230.30 |
| Purchase #3 | $206.27 | 5.807% | $218.2481 | $218.25 | $218.25 | $218.20 |
| Purchase #4 | $134.54 | 7.860% | $145.1148 | $145.11 | $145.10 | $145.10 |
| Purchase #5 | $105.95 | 13.792% | $120.5626 | $120.56 | $120.55 | $120.60 |
| Purchase #6 | $120.59 | 10.578% | $133.346 | $133.35 | $133.35 | $133.30 |
| Purchase #7 | $168.29 | 5.697% | $177.8775 | $177.88 | $177.90 | $177.90 |
| 7 purchase totals = | $1,070.23 | $1,161.0810 | $1,161.08 | $1,161.10 | $1,161.00 | |