| 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 | $161.74 | 12.768% | $182.391 | $182.39 | $182.40 | $182.40 |
| Purchase #2 | $250.55 | 9.636% | $274.693 | $274.69 | $274.70 | $274.70 |
| Purchase #3 | $56.81 | 11.666% | $63.4375 | $63.44 | $63.45 | $63.40 |
| Purchase #4 | $165.98 | 11.234% | $184.6262 | $184.63 | $184.65 | $184.60 |
| Purchase #5 | $219.98 | 3.322% | $227.2877 | $227.29 | $227.30 | $227.30 |
| Purchase #6 | $223.66 | 13.389% | $253.6058 | $253.61 | $253.60 | $253.60 |
| Purchase #7 | $11.90 | 7.493% | $12.7917 | $12.79 | $12.80 | $12.80 |
| 7 purchase totals = | $1,090.62 | $1,198.8329 | $1,198.84 | $1,198.90 | $1,198.80 | |