| 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 | $167.38 | 11.806% | $187.1409 | $187.14 | $187.15 | $187.10 |
| Purchase #2 | $37.56 | 10.199% | $41.3907 | $41.39 | $41.40 | $41.40 |
| Purchase #3 | $183.73 | 13.776% | $209.0406 | $209.04 | $209.05 | $209.00 |
| Purchase #4 | $229.26 | 8.160% | $247.9676 | $247.97 | $247.95 | $248.00 |
| Purchase #5 | $51.64 | 6.410% | $54.9501 | $54.95 | $54.95 | $55.00 |
| Purchase #6 | $118.60 | 8.280% | $128.4201 | $128.42 | $128.40 | $128.40 |
| Purchase #7 | $206.75 | 9.636% | $226.6724 | $226.67 | $226.65 | $226.70 |
| 7 purchase totals = | $994.92 | $1,095.5824 | $1,095.58 | $1,095.55 | $1,095.60 | |