| 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 | $224.50 | 6.102% | $238.199 | $238.20 | $238.20 | $238.20 |
| Purchase #2 | $179.40 | 11.136% | $199.378 | $199.38 | $199.40 | $199.40 |
| Purchase #3 | $15.49 | 8.200% | $16.7602 | $16.76 | $16.75 | $16.80 |
| Purchase #4 | $247.44 | 13.556% | $280.983 | $280.98 | $281.00 | $281.00 |
| Purchase #5 | $168.38 | 7.731% | $181.3975 | $181.40 | $181.40 | $181.40 |
| Purchase #6 | $156.63 | 5.487% | $165.2243 | $165.22 | $165.20 | $165.20 |
| Purchase #7 | $122.49 | 6.400% | $130.3294 | $130.33 | $130.35 | $130.30 |
| 7 purchase totals = | $1,114.33 | $1,212.2714 | $1,212.27 | $1,212.30 | $1,212.30 | |