| 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 | $40.49 | 8.795% | $44.0511 | $44.05 | $44.05 | $44.10 |
| Purchase #2 | $179.66 | 9.786% | $197.2415 | $197.24 | $197.25 | $197.20 |
| Purchase #3 | $213.36 | 5.123% | $224.2904 | $224.29 | $224.30 | $224.30 |
| Purchase #4 | $193.93 | 8.809% | $211.0133 | $211.01 | $211.00 | $211.00 |
| Purchase #5 | $85.39 | 11.332% | $95.0664 | $95.07 | $95.05 | $95.10 |
| Purchase #6 | $52.81 | 6.584% | $56.287 | $56.29 | $56.30 | $56.30 |
| Purchase #7 | $133.58 | 8.736% | $145.2495 | $145.25 | $145.25 | $145.20 |
| 7 purchase totals = | $899.22 | $973.1992 | $973.20 | $973.20 | $973.20 | |