| 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 | $234.91 | 10.763% | $260.1934 | $260.19 | $260.20 | $260.20 |
| Purchase #2 | $240.55 | 4.384% | $251.0957 | $251.10 | $251.10 | $251.10 |
| Purchase #3 | $193.56 | 7.222% | $207.5389 | $207.54 | $207.55 | $207.50 |
| Purchase #4 | $46.50 | 11.464% | $51.8308 | $51.83 | $51.85 | $51.80 |
| Purchase #5 | $169.28 | 9.443% | $185.2651 | $185.27 | $185.25 | $185.30 |
| Purchase #6 | $9.89 | 11.442% | $11.0216 | $11.02 | $11.00 | $11.00 |
| Purchase #7 | $192.60 | 4.540% | $201.344 | $201.34 | $201.35 | $201.30 |
| 7 purchase totals = | $1,087.29 | $1,168.2895 | $1,168.29 | $1,168.30 | $1,168.20 | |