| 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 | $13.43 | 6.611% | $14.3179 | $14.32 | $14.30 | $14.30 |
| Purchase #2 | $50.84 | 12.527% | $57.2087 | $57.21 | $57.20 | $57.20 |
| Purchase #3 | $123.42 | 3.597% | $127.8594 | $127.86 | $127.85 | $127.90 |
| Purchase #4 | $23.93 | 13.584% | $27.1807 | $27.18 | $27.20 | $27.20 |
| Purchase #5 | $178.91 | 8.721% | $194.5127 | $194.51 | $194.50 | $194.50 |
| Purchase #6 | $215.65 | 8.322% | $233.5964 | $233.60 | $233.60 | $233.60 |
| Purchase #7 | $8.91 | 7.436% | $9.5725 | $9.57 | $9.55 | $9.60 |
| 7 purchase totals = | $615.09 | $664.2483 | $664.25 | $664.20 | $664.30 | |