| 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 | $226.99 | 9.585% | $248.747 | $248.75 | $248.75 | $248.70 |
| Purchase #2 | $105.91 | 12.188% | $118.8183 | $118.82 | $118.80 | $118.80 |
| Purchase #3 | $209.96 | 11.216% | $233.5091 | $233.51 | $233.50 | $233.50 |
| Purchase #4 | $49.67 | 3.255% | $51.2868 | $51.29 | $51.30 | $51.30 |
| Purchase #5 | $70.33 | 5.425% | $74.1454 | $74.15 | $74.15 | $74.10 |
| Purchase #6 | $69.91 | 10.424% | $77.1974 | $77.20 | $77.20 | $77.20 |
| Purchase #7 | $203.77 | 4.301% | $212.5341 | $212.53 | $212.55 | $212.50 |
| 7 purchase totals = | $936.54 | $1,016.2381 | $1,016.25 | $1,016.25 | $1,016.10 | |