| 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 | $114.69 | 8.389% | $124.3113 | $124.31 | $124.30 | $124.30 |
| Purchase #2 | $126.40 | 11.846% | $141.3733 | $141.37 | $141.35 | $141.40 |
| Purchase #3 | $118.79 | 8.601% | $129.0071 | $129.01 | $129.00 | $129.00 |
| Purchase #4 | $144.44 | 10.668% | $159.8489 | $159.85 | $159.85 | $159.80 |
| Purchase #5 | $162.60 | 12.322% | $182.6356 | $182.64 | $182.65 | $182.60 |
| Purchase #6 | $249.82 | 4.199% | $260.3099 | $260.31 | $260.30 | $260.30 |
| Purchase #7 | $65.42 | 6.287% | $69.533 | $69.53 | $69.55 | $69.50 |
| 7 purchase totals = | $982.16 | $1,067.0191 | $1,067.02 | $1,067.00 | $1,066.90 | |