| 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 | $20.58 | 13.573% | $23.3733 | $23.37 | $23.35 | $23.40 |
| Purchase #2 | $212.56 | 6.464% | $226.2999 | $226.30 | $226.30 | $226.30 |
| Purchase #3 | $204.34 | 10.474% | $225.7426 | $225.74 | $225.75 | $225.70 |
| Purchase #4 | $133.59 | 10.757% | $147.9603 | $147.96 | $147.95 | $148.00 |
| Purchase #5 | $48.28 | 3.451% | $49.9461 | $49.95 | $49.95 | $49.90 |
| Purchase #6 | $226.97 | 9.179% | $247.8036 | $247.80 | $247.80 | $247.80 |
| Purchase #7 | $148.33 | 8.404% | $160.7957 | $160.80 | $160.80 | $160.80 |
| 7 purchase totals = | $994.65 | $1,081.9215 | $1,081.92 | $1,081.90 | $1,081.90 | |