| 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 | $52.88 | 11.390% | $58.903 | $58.90 | $58.90 | $58.90 |
| Purchase #2 | $213.68 | 7.813% | $230.3748 | $230.37 | $230.35 | $230.40 |
| Purchase #3 | $57.31 | 13.592% | $65.0996 | $65.10 | $65.10 | $65.10 |
| Purchase #4 | $179.39 | 3.642% | $185.9234 | $185.92 | $185.90 | $185.90 |
| Purchase #5 | $100.85 | 9.499% | $110.4297 | $110.43 | $110.45 | $110.40 |
| Purchase #6 | $209.78 | 6.317% | $223.0318 | $223.03 | $223.05 | $223.00 |
| Purchase #7 | $176.44 | 4.699% | $184.7309 | $184.73 | $184.75 | $184.70 |
| 7 purchase totals = | $990.33 | $1,058.4932 | $1,058.48 | $1,058.50 | $1,058.40 | |