| 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 | $242.68 | 9.818% | $266.5063 | $266.51 | $266.50 | $266.50 |
| Purchase #2 | $40.25 | 9.412% | $44.0383 | $44.04 | $44.05 | $44.00 |
| Purchase #3 | $156.90 | 5.547% | $165.6032 | $165.60 | $165.60 | $165.60 |
| Purchase #4 | $188.35 | 12.412% | $211.728 | $211.73 | $211.75 | $211.70 |
| Purchase #5 | $113.41 | 7.317% | $121.7082 | $121.71 | $121.70 | $121.70 |
| Purchase #6 | $26.81 | 10.151% | $29.5315 | $29.53 | $29.55 | $29.50 |
| Purchase #7 | $134.61 | 13.234% | $152.4243 | $152.42 | $152.40 | $152.40 |
| 7 purchase totals = | $903.01 | $991.5398 | $991.54 | $991.55 | $991.40 | |