| 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 | $24.41 | 4.408% | $25.486 | $25.49 | $25.50 | $25.50 |
| Purchase #2 | $201.68 | 13.182% | $228.2655 | $228.27 | $228.25 | $228.30 |
| Purchase #3 | $115.84 | 3.199% | $119.5457 | $119.55 | $119.55 | $119.50 |
| Purchase #4 | $137.90 | 10.639% | $152.5712 | $152.57 | $152.55 | $152.60 |
| Purchase #5 | $237.84 | 10.630% | $263.1224 | $263.12 | $263.10 | $263.10 |
| Purchase #6 | $85.97 | 3.350% | $88.85 | $88.85 | $88.85 | $88.90 |
| Purchase #7 | $139.33 | 7.439% | $149.6948 | $149.69 | $149.70 | $149.70 |
| 7 purchase totals = | $942.97 | $1,027.5356 | $1,027.54 | $1,027.50 | $1,027.60 | |