| 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 | $36.45 | 12.517% | $41.0124 | $41.01 | $41.00 | $41.00 |
| Purchase #2 | $126.29 | 5.574% | $133.3294 | $133.33 | $133.35 | $133.30 |
| Purchase #3 | $214.91 | 9.592% | $235.5242 | $235.52 | $235.50 | $235.50 |
| Purchase #4 | $15.81 | 10.583% | $17.4832 | $17.48 | $17.50 | $17.50 |
| Purchase #5 | $161.26 | 4.391% | $168.3409 | $168.34 | $168.35 | $168.30 |
| Purchase #6 | $163.92 | 10.497% | $181.1267 | $181.13 | $181.15 | $181.10 |
| Purchase #7 | $204.28 | 9.478% | $223.6417 | $223.64 | $223.65 | $223.60 |
| 7 purchase totals = | $922.92 | $1,000.4585 | $1,000.45 | $1,000.50 | $1,000.30 | |