| 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 | $206.99 | 10.725% | $229.1897 | $229.19 | $229.20 | $229.20 |
| Purchase #2 | $201.33 | 6.157% | $213.7259 | $213.73 | $213.75 | $213.70 |
| Purchase #3 | $111.97 | 11.687% | $125.0559 | $125.06 | $125.05 | $125.10 |
| Purchase #4 | $192.47 | 9.327% | $210.4217 | $210.42 | $210.40 | $210.40 |
| Purchase #5 | $97.91 | 5.623% | $103.4155 | $103.42 | $103.40 | $103.40 |
| Purchase #6 | $166.36 | 3.114% | $171.5405 | $171.54 | $171.55 | $171.50 |
| Purchase #7 | $179.44 | 12.193% | $201.3191 | $201.32 | $201.30 | $201.30 |
| 7 purchase totals = | $1,156.47 | $1,254.6683 | $1,254.68 | $1,254.65 | $1,254.60 | |