| 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 | $214.40 | 13.820% | $244.0301 | $244.03 | $244.05 | $244.00 |
| Purchase #2 | $219.37 | 7.184% | $235.1295 | $235.13 | $235.15 | $235.10 |
| Purchase #3 | $130.89 | 12.389% | $147.106 | $147.11 | $147.10 | $147.10 |
| Purchase #4 | $26.59 | 12.620% | $29.9457 | $29.95 | $29.95 | $29.90 |
| Purchase #5 | $242.62 | 8.378% | $262.9467 | $262.95 | $262.95 | $262.90 |
| Purchase #6 | $22.52 | 8.733% | $24.4867 | $24.49 | $24.50 | $24.50 |
| Purchase #7 | $71.77 | 12.366% | $80.6451 | $80.65 | $80.65 | $80.60 |
| 7 purchase totals = | $928.16 | $1,024.2898 | $1,024.31 | $1,024.35 | $1,024.10 | |