| 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 | $184.60 | 6.773% | $197.103 | $197.10 | $197.10 | $197.10 |
| Purchase #2 | $194.31 | 5.523% | $205.0417 | $205.04 | $205.05 | $205.00 |
| Purchase #3 | $164.45 | 5.807% | $173.9996 | $174.00 | $174.00 | $174.00 |
| Purchase #4 | $140.38 | 5.326% | $147.8566 | $147.86 | $147.85 | $147.90 |
| Purchase #5 | $7.35 | 6.711% | $7.8433 | $7.84 | $7.85 | $7.80 |
| Purchase #6 | $55.27 | 8.146% | $59.7723 | $59.77 | $59.75 | $59.80 |
| Purchase #7 | $54.70 | 12.144% | $61.3428 | $61.34 | $61.35 | $61.30 |
| 7 purchase totals = | $801.06 | $852.9593 | $852.95 | $852.95 | $852.90 | |