| 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 | $218.92 | 3.729% | $227.0835 | $227.08 | $227.10 | $227.10 |
| Purchase #2 | $50.88 | 8.764% | $55.3391 | $55.34 | $55.35 | $55.30 |
| Purchase #3 | $116.41 | 7.842% | $125.5389 | $125.54 | $125.55 | $125.50 |
| Purchase #4 | $248.35 | 8.521% | $269.5119 | $269.51 | $269.50 | $269.50 |
| Purchase #5 | $168.29 | 5.127% | $176.9182 | $176.92 | $176.90 | $176.90 |
| Purchase #6 | $39.47 | 6.110% | $41.8816 | $41.88 | $41.90 | $41.90 |
| Purchase #7 | $219.93 | 6.194% | $233.5525 | $233.55 | $233.55 | $233.60 |
| 7 purchase totals = | $1,062.25 | $1,129.8257 | $1,129.82 | $1,129.85 | $1,129.80 | |