| 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 | $228.99 | 7.379% | $245.8872 | $245.89 | $245.90 | $245.90 |
| Purchase #2 | $96.49 | 13.266% | $109.2904 | $109.29 | $109.30 | $109.30 |
| Purchase #3 | $162.77 | 11.550% | $181.5699 | $181.57 | $181.55 | $181.60 |
| Purchase #4 | $14.27 | 7.847% | $15.3898 | $15.39 | $15.40 | $15.40 |
| Purchase #5 | $79.35 | 9.602% | $86.9692 | $86.97 | $86.95 | $87.00 |
| Purchase #6 | $113.27 | 6.283% | $120.3868 | $120.39 | $120.40 | $120.40 |
| Purchase #7 | $24.77 | 3.557% | $25.6511 | $25.65 | $25.65 | $25.70 |
| 7 purchase totals = | $719.91 | $785.1444 | $785.15 | $785.15 | $785.30 | |