| 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 | $86.83 | 12.805% | $97.9486 | $97.95 | $97.95 | $97.90 |
| Purchase #2 | $195.62 | 6.132% | $207.6154 | $207.62 | $207.60 | $207.60 |
| Purchase #3 | $245.61 | 9.361% | $268.6016 | $268.60 | $268.60 | $268.60 |
| Purchase #4 | $11.70 | 13.560% | $13.2865 | $13.29 | $13.30 | $13.30 |
| Purchase #5 | $245.50 | 13.214% | $277.9404 | $277.94 | $277.95 | $277.90 |
| Purchase #6 | $198.93 | 8.254% | $215.3497 | $215.35 | $215.35 | $215.30 |
| Purchase #7 | $207.66 | 11.820% | $232.2054 | $232.21 | $232.20 | $232.20 |
| 7 purchase totals = | $1,191.85 | $1,312.9476 | $1,312.96 | $1,312.95 | $1,312.80 | |