| 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 | $128.75 | 8.548% | $139.7556 | $139.76 | $139.75 | $139.80 |
| Purchase #2 | $221.79 | 10.681% | $245.4794 | $245.48 | $245.50 | $245.50 |
| Purchase #3 | $245.95 | 10.488% | $271.7452 | $271.75 | $271.75 | $271.70 |
| Purchase #4 | $191.69 | 4.289% | $199.9116 | $199.91 | $199.90 | $199.90 |
| Purchase #5 | $195.98 | 7.118% | $209.9299 | $209.93 | $209.95 | $209.90 |
| Purchase #6 | $178.88 | 12.557% | $201.342 | $201.34 | $201.35 | $201.30 |
| Purchase #7 | $68.79 | 7.752% | $74.1226 | $74.12 | $74.10 | $74.10 |
| 7 purchase totals = | $1,231.83 | $1,342.2863 | $1,342.29 | $1,342.30 | $1,342.20 | |