| 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 | $49.63 | 7.604% | $53.4039 | $53.40 | $53.40 | $53.40 |
| Purchase #2 | $189.29 | 4.517% | $197.8402 | $197.84 | $197.85 | $197.80 |
| Purchase #3 | $156.41 | 12.840% | $176.493 | $176.49 | $176.50 | $176.50 |
| Purchase #4 | $25.82 | 13.109% | $29.2047 | $29.20 | $29.20 | $29.20 |
| Purchase #5 | $209.73 | 8.133% | $226.7873 | $226.79 | $226.80 | $226.80 |
| Purchase #6 | $124.51 | 6.265% | $132.3106 | $132.31 | $132.30 | $132.30 |
| Purchase #7 | $168.94 | 12.772% | $190.517 | $190.52 | $190.50 | $190.50 |
| 7 purchase totals = | $924.33 | $1,006.5567 | $1,006.55 | $1,006.55 | $1,006.50 | |