| 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 | $241.63 | 5.784% | $255.6059 | $255.61 | $255.60 | $255.60 |
| Purchase #2 | $125.69 | 11.609% | $140.2814 | $140.28 | $140.30 | $140.30 |
| Purchase #3 | $142.78 | 5.710% | $150.9327 | $150.93 | $150.95 | $150.90 |
| Purchase #4 | $69.80 | 7.839% | $75.2716 | $75.27 | $75.25 | $75.30 |
| Purchase #5 | $51.32 | 12.645% | $57.8094 | $57.81 | $57.80 | $57.80 |
| Purchase #6 | $187.83 | 9.773% | $206.1866 | $206.19 | $206.20 | $206.20 |
| Purchase #7 | $185.26 | 9.702% | $203.2339 | $203.23 | $203.25 | $203.20 |
| 7 purchase totals = | $1,004.31 | $1,089.3215 | $1,089.32 | $1,089.35 | $1,089.30 | |