| 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 | $194.49 | 5.606% | $205.3931 | $205.39 | $205.40 | $205.40 |
| Purchase #2 | $167.85 | 5.129% | $176.459 | $176.46 | $176.45 | $176.50 |
| Purchase #3 | $237.34 | 11.620% | $264.9189 | $264.92 | $264.90 | $264.90 |
| Purchase #4 | $245.35 | 11.494% | $273.5505 | $273.55 | $273.55 | $273.60 |
| Purchase #5 | $10.37 | 11.623% | $11.5753 | $11.58 | $11.60 | $11.60 |
| Purchase #6 | $65.36 | 12.295% | $73.396 | $73.40 | $73.40 | $73.40 |
| Purchase #7 | $60.66 | 8.676% | $65.9229 | $65.92 | $65.90 | $65.90 |
| 7 purchase totals = | $981.42 | $1,071.2157 | $1,071.22 | $1,071.20 | $1,071.30 | |