| 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 | $114.52 | 6.556% | $122.0279 | $122.03 | $122.05 | $122.00 |
| Purchase #2 | $162.98 | 9.239% | $178.0377 | $178.04 | $178.05 | $178.00 |
| Purchase #3 | $223.37 | 3.444% | $231.0629 | $231.06 | $231.05 | $231.10 |
| Purchase #4 | $201.95 | 5.141% | $212.3322 | $212.33 | $212.35 | $212.30 |
| Purchase #5 | $123.63 | 6.504% | $131.6709 | $131.67 | $131.65 | $131.70 |
| Purchase #6 | $214.37 | 11.282% | $238.5552 | $238.56 | $238.55 | $238.60 |
| Purchase #7 | $151.26 | 4.229% | $157.6568 | $157.66 | $157.65 | $157.70 |
| 7 purchase totals = | $1,192.08 | $1,271.3436 | $1,271.35 | $1,271.35 | $1,271.40 | |