| 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 | $218.44 | 7.134% | $234.0235 | $234.02 | $234.00 | $234.00 |
| Purchase #2 | $155.37 | 10.192% | $171.2053 | $171.21 | $171.20 | $171.20 |
| Purchase #3 | $206.73 | 12.273% | $232.102 | $232.10 | $232.10 | $232.10 |
| Purchase #4 | $209.79 | 3.573% | $217.2858 | $217.29 | $217.30 | $217.30 |
| Purchase #5 | $229.85 | 6.867% | $245.6338 | $245.63 | $245.65 | $245.60 |
| Purchase #6 | $6.64 | 4.127% | $6.914 | $6.91 | $6.90 | $6.90 |
| Purchase #7 | $189.73 | 13.509% | $215.3606 | $215.36 | $215.35 | $215.40 |
| 7 purchase totals = | $1,216.55 | $1,322.5250 | $1,322.52 | $1,322.50 | $1,322.50 | |