| 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 | $163.69 | 8.134% | $177.0045 | $177.00 | $177.00 | $177.00 |
| Purchase #2 | $36.34 | 9.112% | $39.6513 | $39.65 | $39.65 | $39.70 |
| Purchase #3 | $165.62 | 6.344% | $176.1269 | $176.13 | $176.15 | $176.10 |
| Purchase #4 | $221.62 | 10.581% | $245.0696 | $245.07 | $245.05 | $245.10 |
| Purchase #5 | $165.83 | 9.441% | $181.486 | $181.49 | $181.50 | $181.50 |
| Purchase #6 | $180.92 | 13.124% | $204.6639 | $204.66 | $204.65 | $204.70 |
| Purchase #7 | $168.31 | 8.807% | $183.1331 | $183.13 | $183.15 | $183.10 |
| 7 purchase totals = | $1,102.33 | $1,207.1353 | $1,207.13 | $1,207.15 | $1,207.20 | |