| 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 | $42.34 | 10.138% | $46.6324 | $46.63 | $46.65 | $46.60 |
| Purchase #2 | $137.66 | 13.336% | $156.0183 | $156.02 | $156.00 | $156.00 |
| Purchase #3 | $248.71 | 11.812% | $278.0876 | $278.09 | $278.10 | $278.10 |
| Purchase #4 | $133.29 | 9.612% | $146.1018 | $146.10 | $146.10 | $146.10 |
| Purchase #5 | $105.32 | 13.870% | $119.9279 | $119.93 | $119.95 | $119.90 |
| Purchase #6 | $188.29 | 11.349% | $209.659 | $209.66 | $209.65 | $209.70 |
| Purchase #7 | $110.99 | 6.156% | $117.8225 | $117.82 | $117.80 | $117.80 |
| 7 purchase totals = | $966.60 | $1,074.2495 | $1,074.25 | $1,074.25 | $1,074.20 | |