| 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 | $47.41 | 8.806% | $51.5849 | $51.58 | $51.60 | $51.60 |
| Purchase #2 | $173.33 | 7.698% | $186.6729 | $186.67 | $186.65 | $186.70 |
| Purchase #3 | $208.69 | 6.417% | $222.0816 | $222.08 | $222.10 | $222.10 |
| Purchase #4 | $138.37 | 11.865% | $154.7876 | $154.79 | $154.80 | $154.80 |
| Purchase #5 | $85.93 | 7.822% | $92.6514 | $92.65 | $92.65 | $92.70 |
| Purchase #6 | $134.48 | 6.336% | $143.0007 | $143.00 | $143.00 | $143.00 |
| Purchase #7 | $204.87 | 4.422% | $213.9294 | $213.93 | $213.95 | $213.90 |
| 7 purchase totals = | $993.08 | $1,064.7085 | $1,064.70 | $1,064.75 | $1,064.80 | |