| 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 | $154.58 | 7.860% | $166.73 | $166.73 | $166.75 | $166.70 |
| Purchase #2 | $130.83 | 4.597% | $136.8443 | $136.84 | $136.85 | $136.80 |
| Purchase #3 | $75.99 | 13.567% | $86.2996 | $86.30 | $86.30 | $86.30 |
| Purchase #4 | $198.99 | 5.627% | $210.1872 | $210.19 | $210.20 | $210.20 |
| Purchase #5 | $187.73 | 7.270% | $201.378 | $201.38 | $201.40 | $201.40 |
| Purchase #6 | $34.56 | 5.116% | $36.3281 | $36.33 | $36.35 | $36.30 |
| Purchase #7 | $162.65 | 6.602% | $173.3882 | $173.39 | $173.40 | $173.40 |
| 7 purchase totals = | $945.33 | $1,011.1554 | $1,011.16 | $1,011.25 | $1,011.10 | |