| 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 | $143.70 | 6.235% | $152.6597 | $152.66 | $152.65 | $152.70 |
| Purchase #2 | $15.62 | 13.626% | $17.7484 | $17.75 | $17.75 | $17.70 |
| Purchase #3 | $56.65 | 3.371% | $58.5597 | $58.56 | $58.55 | $58.60 |
| Purchase #4 | $84.70 | 8.162% | $91.6132 | $91.61 | $91.60 | $91.60 |
| Purchase #5 | $119.40 | 3.436% | $123.5026 | $123.50 | $123.50 | $123.50 |
| Purchase #6 | $79.82 | 9.288% | $87.2337 | $87.23 | $87.25 | $87.20 |
| Purchase #7 | $151.58 | 7.257% | $162.5802 | $162.58 | $162.60 | $162.60 |
| 7 purchase totals = | $651.47 | $693.8975 | $693.89 | $693.90 | $693.90 | |