| 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 | $6.76 | 7.707% | $7.281 | $7.28 | $7.30 | $7.30 |
| Purchase #2 | $114.93 | 4.269% | $119.8364 | $119.84 | $119.85 | $119.80 |
| Purchase #3 | $108.97 | 5.427% | $114.8838 | $114.88 | $114.90 | $114.90 |
| Purchase #4 | $167.63 | 9.223% | $183.0905 | $183.09 | $183.10 | $183.10 |
| Purchase #5 | $197.46 | 10.589% | $218.369 | $218.37 | $218.35 | $218.40 |
| Purchase #6 | $192.69 | 8.698% | $209.4502 | $209.45 | $209.45 | $209.50 |
| Purchase #7 | $95.79 | 13.680% | $108.8941 | $108.89 | $108.90 | $108.90 |
| 7 purchase totals = | $884.23 | $961.8050 | $961.80 | $961.85 | $961.90 | |