| 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 | $183.44 | 6.591% | $195.5305 | $195.53 | $195.55 | $195.50 |
| Purchase #2 | $197.41 | 9.485% | $216.1343 | $216.13 | $216.15 | $216.10 |
| Purchase #3 | $64.99 | 6.297% | $69.0824 | $69.08 | $69.10 | $69.10 |
| Purchase #4 | $212.82 | 8.566% | $231.0502 | $231.05 | $231.05 | $231.10 |
| Purchase #5 | $242.84 | 4.743% | $254.3579 | $254.36 | $254.35 | $254.40 |
| Purchase #6 | $124.33 | 9.531% | $136.1799 | $136.18 | $136.20 | $136.20 |
| Purchase #7 | $212.38 | 6.142% | $225.4244 | $225.42 | $225.40 | $225.40 |
| 7 purchase totals = | $1,238.21 | $1,327.7596 | $1,327.75 | $1,327.80 | $1,327.80 | |