| 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 | $24.77 | 7.453% | $26.6161 | $26.62 | $26.60 | $26.60 |
| Purchase #2 | $248.43 | 11.451% | $276.8777 | $276.88 | $276.90 | $276.90 |
| Purchase #3 | $33.37 | 3.735% | $34.6164 | $34.62 | $34.60 | $34.60 |
| Purchase #4 | $36.59 | 6.474% | $38.9588 | $38.96 | $38.95 | $39.00 |
| Purchase #5 | $214.82 | 12.677% | $242.0527 | $242.05 | $242.05 | $242.10 |
| Purchase #6 | $244.64 | 13.720% | $278.2046 | $278.20 | $278.20 | $278.20 |
| Purchase #7 | $157.81 | 6.117% | $167.4632 | $167.46 | $167.45 | $167.50 |
| 7 purchase totals = | $960.43 | $1,064.7895 | $1,064.79 | $1,064.75 | $1,064.90 | |