| 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 | $86.95 | 6.167% | $92.3122 | $92.31 | $92.30 | $92.30 |
| Purchase #2 | $117.96 | 10.775% | $130.6702 | $130.67 | $130.65 | $130.70 |
| Purchase #3 | $217.77 | 5.480% | $229.7038 | $229.70 | $229.70 | $229.70 |
| Purchase #4 | $249.38 | 8.550% | $270.702 | $270.70 | $270.70 | $270.70 |
| Purchase #5 | $175.45 | 3.287% | $181.217 | $181.22 | $181.20 | $181.20 |
| Purchase #6 | $193.62 | 8.382% | $209.8492 | $209.85 | $209.85 | $209.80 |
| Purchase #7 | $15.30 | 9.789% | $16.7977 | $16.80 | $16.80 | $16.80 |
| 7 purchase totals = | $1,056.43 | $1,131.2521 | $1,131.25 | $1,131.20 | $1,131.20 | |