| 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 | $209.81 | 4.733% | $219.7403 | $219.74 | $219.75 | $219.70 |
| Purchase #2 | $178.61 | 10.411% | $197.2051 | $197.21 | $197.20 | $197.20 |
| Purchase #3 | $171.79 | 10.338% | $189.5497 | $189.55 | $189.55 | $189.50 |
| Purchase #4 | $22.86 | 6.620% | $24.3733 | $24.37 | $24.35 | $24.40 |
| Purchase #5 | $202.52 | 3.146% | $208.8913 | $208.89 | $208.90 | $208.90 |
| Purchase #6 | $175.81 | 11.462% | $195.9613 | $195.96 | $195.95 | $196.00 |
| Purchase #7 | $233.80 | 3.326% | $241.5762 | $241.58 | $241.60 | $241.60 |
| 7 purchase totals = | $1,195.20 | $1,277.2972 | $1,277.30 | $1,277.30 | $1,277.30 | |