| 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 | $41.66 | 4.384% | $43.4864 | $43.49 | $43.50 | $43.50 |
| Purchase #2 | $164.81 | 11.120% | $183.1369 | $183.14 | $183.15 | $183.10 |
| Purchase #3 | $138.30 | 6.844% | $147.7653 | $147.77 | $147.75 | $147.80 |
| Purchase #4 | $203.80 | 3.350% | $210.6273 | $210.63 | $210.65 | $210.60 |
| Purchase #5 | $102.55 | 13.748% | $116.6486 | $116.65 | $116.65 | $116.60 |
| Purchase #6 | $176.64 | 12.728% | $199.1227 | $199.12 | $199.10 | $199.10 |
| Purchase #7 | $120.99 | 13.264% | $137.0381 | $137.04 | $137.05 | $137.00 |
| 7 purchase totals = | $948.75 | $1,037.8253 | $1,037.84 | $1,037.85 | $1,037.70 | |