| 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 | $104.43 | 11.819% | $116.7726 | $116.77 | $116.75 | $116.80 |
| Purchase #2 | $120.40 | 13.398% | $136.5312 | $136.53 | $136.55 | $136.50 |
| Purchase #3 | $118.37 | 4.146% | $123.2776 | $123.28 | $123.30 | $123.30 |
| Purchase #4 | $249.92 | 9.682% | $274.1173 | $274.12 | $274.10 | $274.10 |
| Purchase #5 | $248.26 | 13.559% | $281.9216 | $281.92 | $281.90 | $281.90 |
| Purchase #6 | $192.51 | 12.378% | $216.3389 | $216.34 | $216.35 | $216.30 |
| Purchase #7 | $11.45 | 4.342% | $11.9472 | $11.95 | $11.95 | $11.90 |
| 7 purchase totals = | $1,045.34 | $1,160.9064 | $1,160.91 | $1,160.90 | $1,160.80 | |