| 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 | $138.61 | 6.168% | $147.1595 | $147.16 | $147.15 | $147.20 |
| Purchase #2 | $177.49 | 13.753% | $201.9002 | $201.90 | $201.90 | $201.90 |
| Purchase #3 | $59.58 | 10.617% | $65.9056 | $65.91 | $65.90 | $65.90 |
| Purchase #4 | $177.44 | 8.219% | $192.0238 | $192.02 | $192.00 | $192.00 |
| Purchase #5 | $250.78 | 6.483% | $267.0381 | $267.04 | $267.05 | $267.00 |
| Purchase #6 | $80.34 | 6.162% | $85.2906 | $85.29 | $85.30 | $85.30 |
| Purchase #7 | $236.88 | 12.683% | $266.9235 | $266.92 | $266.90 | $266.90 |
| 7 purchase totals = | $1,121.12 | $1,226.2413 | $1,226.24 | $1,226.20 | $1,226.20 | |