| 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 | $89.95 | 6.177% | $95.5062 | $95.51 | $95.50 | $95.50 |
| Purchase #2 | $35.53 | 11.651% | $39.6696 | $39.67 | $39.65 | $39.70 |
| Purchase #3 | $151.87 | 4.180% | $158.2182 | $158.22 | $158.20 | $158.20 |
| Purchase #4 | $249.35 | 13.253% | $282.3964 | $282.40 | $282.40 | $282.40 |
| Purchase #5 | $23.79 | 10.561% | $26.3025 | $26.30 | $26.30 | $26.30 |
| Purchase #6 | $197.49 | 4.723% | $206.8175 | $206.82 | $206.80 | $206.80 |
| Purchase #7 | $234.61 | 6.295% | $249.3787 | $249.38 | $249.40 | $249.40 |
| 7 purchase totals = | $982.59 | $1,058.2891 | $1,058.30 | $1,058.25 | $1,058.30 | |