| 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 | $65.88 | 8.722% | $71.6261 | $71.63 | $71.65 | $71.60 |
| Purchase #2 | $164.81 | 4.407% | $172.0732 | $172.07 | $172.05 | $172.10 |
| Purchase #3 | $105.38 | 9.120% | $114.9907 | $114.99 | $115.00 | $115.00 |
| Purchase #4 | $155.76 | 3.239% | $160.8051 | $160.81 | $160.80 | $160.80 |
| Purchase #5 | $137.91 | 13.138% | $156.0286 | $156.03 | $156.05 | $156.00 |
| Purchase #6 | $217.78 | 5.776% | $230.359 | $230.36 | $230.35 | $230.40 |
| Purchase #7 | $204.88 | 6.486% | $218.1685 | $218.17 | $218.15 | $218.20 |
| 7 purchase totals = | $1,052.40 | $1,124.0512 | $1,124.06 | $1,124.05 | $1,124.10 | |