| 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 | $66.44 | 6.554% | $70.7945 | $70.79 | $70.80 | $70.80 |
| Purchase #2 | $153.74 | 13.869% | $175.0622 | $175.06 | $175.05 | $175.10 |
| Purchase #3 | $62.35 | 11.690% | $69.6387 | $69.64 | $69.65 | $69.60 |
| Purchase #4 | $140.54 | 12.259% | $157.7688 | $157.77 | $157.75 | $157.80 |
| Purchase #5 | $142.81 | 9.428% | $156.2741 | $156.27 | $156.25 | $156.30 |
| Purchase #6 | $161.65 | 6.368% | $171.9439 | $171.94 | $171.95 | $171.90 |
| Purchase #7 | $139.48 | 12.214% | $156.5161 | $156.52 | $156.50 | $156.50 |
| 7 purchase totals = | $867.01 | $957.9983 | $957.99 | $957.95 | $958.00 | |