| 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 | $231.54 | 7.826% | $249.6603 | $249.66 | $249.65 | $249.70 |
| Purchase #2 | $56.80 | 6.516% | $60.5011 | $60.50 | $60.50 | $60.50 |
| Purchase #3 | $55.57 | 4.196% | $57.9017 | $57.90 | $57.90 | $57.90 |
| Purchase #4 | $35.33 | 11.559% | $39.4138 | $39.41 | $39.40 | $39.40 |
| Purchase #5 | $195.30 | 5.836% | $206.6977 | $206.70 | $206.70 | $206.70 |
| Purchase #6 | $139.41 | 5.719% | $147.3829 | $147.38 | $147.40 | $147.40 |
| Purchase #7 | $17.34 | 11.705% | $19.3696 | $19.37 | $19.35 | $19.40 |
| 7 purchase totals = | $731.29 | $780.9271 | $780.92 | $780.90 | $781.00 | |