| 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 | $181.89 | 7.335% | $195.2316 | $195.23 | $195.25 | $195.20 |
| Purchase #2 | $106.57 | 6.645% | $113.6516 | $113.65 | $113.65 | $113.70 |
| Purchase #3 | $238.39 | 10.166% | $262.6247 | $262.62 | $262.60 | $262.60 |
| Purchase #4 | $16.56 | 7.552% | $17.8106 | $17.81 | $17.80 | $17.80 |
| Purchase #5 | $191.31 | 8.797% | $208.1395 | $208.14 | $208.15 | $208.10 |
| Purchase #6 | $199.98 | 9.320% | $218.6181 | $218.62 | $218.60 | $218.60 |
| Purchase #7 | $176.94 | 4.706% | $185.2668 | $185.27 | $185.25 | $185.30 |
| 7 purchase totals = | $1,111.64 | $1,201.3429 | $1,201.34 | $1,201.30 | $1,201.30 | |