| 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 | $149.41 | 4.528% | $156.1753 | $156.18 | $156.20 | $156.20 |
| Purchase #2 | $207.44 | 7.815% | $223.6514 | $223.65 | $223.65 | $223.70 |
| Purchase #3 | $111.36 | 11.825% | $124.5283 | $124.53 | $124.55 | $124.50 |
| Purchase #4 | $69.26 | 8.366% | $75.0543 | $75.05 | $75.05 | $75.10 |
| Purchase #5 | $84.57 | 4.249% | $88.1634 | $88.16 | $88.15 | $88.20 |
| Purchase #6 | $124.53 | 6.149% | $132.1873 | $132.19 | $132.20 | $132.20 |
| Purchase #7 | $201.97 | 10.682% | $223.5444 | $223.54 | $223.55 | $223.50 |
| 7 purchase totals = | $948.54 | $1,023.3044 | $1,023.30 | $1,023.35 | $1,023.40 | |