| 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 | $101.54 | 4.746% | $106.3591 | $106.36 | $106.35 | $106.40 |
| Purchase #2 | $162.63 | 13.473% | $184.5411 | $184.54 | $184.55 | $184.50 |
| Purchase #3 | $145.88 | 13.262% | $165.2266 | $165.23 | $165.25 | $165.20 |
| Purchase #4 | $235.56 | 7.690% | $253.6746 | $253.67 | $253.65 | $253.70 |
| Purchase #5 | $158.38 | 5.454% | $167.018 | $167.02 | $167.00 | $167.00 |
| Purchase #6 | $22.87 | 7.652% | $24.62 | $24.62 | $24.60 | $24.60 |
| Purchase #7 | $83.25 | 11.231% | $92.5998 | $92.60 | $92.60 | $92.60 |
| 7 purchase totals = | $910.11 | $994.0392 | $994.04 | $994.00 | $994.00 | |