| 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 | $246.35 | 3.585% | $255.1816 | $255.18 | $255.20 | $255.20 |
| Purchase #2 | $197.90 | 11.277% | $220.2172 | $220.22 | $220.20 | $220.20 |
| Purchase #3 | $207.96 | 4.854% | $218.0544 | $218.05 | $218.05 | $218.10 |
| Purchase #4 | $14.78 | 3.843% | $15.348 | $15.35 | $15.35 | $15.30 |
| Purchase #5 | $209.31 | 5.624% | $221.0816 | $221.08 | $221.10 | $221.10 |
| Purchase #6 | $188.54 | 11.719% | $210.635 | $210.64 | $210.65 | $210.60 |
| Purchase #7 | $66.54 | 11.739% | $74.3511 | $74.35 | $74.35 | $74.40 |
| 7 purchase totals = | $1,131.38 | $1,214.8689 | $1,214.87 | $1,214.90 | $1,214.90 | |