| 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 | $64.90 | 7.234% | $69.5949 | $69.59 | $69.60 | $69.60 |
| Purchase #2 | $175.66 | 13.814% | $199.9257 | $199.93 | $199.95 | $199.90 |
| Purchase #3 | $164.74 | 6.417% | $175.3114 | $175.31 | $175.30 | $175.30 |
| Purchase #4 | $71.66 | 10.713% | $79.3369 | $79.34 | $79.35 | $79.30 |
| Purchase #5 | $229.78 | 3.455% | $237.7189 | $237.72 | $237.70 | $237.70 |
| Purchase #6 | $245.34 | 11.546% | $273.667 | $273.67 | $273.65 | $273.70 |
| Purchase #7 | $16.29 | 12.754% | $18.3676 | $18.37 | $18.35 | $18.40 |
| 7 purchase totals = | $968.37 | $1,053.9224 | $1,053.93 | $1,053.90 | $1,053.90 | |