| 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 | $81.38 | 5.637% | $85.9674 | $85.97 | $85.95 | $86.00 |
| Purchase #2 | $133.98 | 3.682% | $138.9131 | $138.91 | $138.90 | $138.90 |
| Purchase #3 | $150.97 | 3.482% | $156.2268 | $156.23 | $156.25 | $156.20 |
| Purchase #4 | $8.35 | 5.436% | $8.8039 | $8.80 | $8.80 | $8.80 |
| Purchase #5 | $163.73 | 11.462% | $182.4967 | $182.50 | $182.50 | $182.50 |
| Purchase #6 | $142.63 | 6.590% | $152.0293 | $152.03 | $152.05 | $152.00 |
| Purchase #7 | $212.58 | 6.393% | $226.1702 | $226.17 | $226.15 | $226.20 |
| 7 purchase totals = | $893.62 | $950.6074 | $950.61 | $950.60 | $950.60 | |