| 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 | $179.62 | 3.323% | $185.5888 | $185.59 | $185.60 | $185.60 |
| Purchase #2 | $145.86 | 8.288% | $157.9489 | $157.95 | $157.95 | $157.90 |
| Purchase #3 | $113.28 | 8.299% | $122.6811 | $122.68 | $122.70 | $122.70 |
| Purchase #4 | $227.90 | 4.119% | $237.2872 | $237.29 | $237.30 | $237.30 |
| Purchase #5 | $201.97 | 10.229% | $222.6295 | $222.63 | $222.65 | $222.60 |
| Purchase #6 | $231.25 | 8.457% | $250.8068 | $250.81 | $250.80 | $250.80 |
| Purchase #7 | $156.80 | 3.580% | $162.4134 | $162.41 | $162.40 | $162.40 |
| 7 purchase totals = | $1,256.68 | $1,339.3557 | $1,339.36 | $1,339.40 | $1,339.30 | |