| 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 | $227.90 | 8.337% | $246.9 | $246.90 | $246.90 | $246.90 |
| Purchase #2 | $201.35 | 5.174% | $211.7678 | $211.77 | $211.75 | $211.80 |
| Purchase #3 | $151.61 | 3.600% | $157.068 | $157.07 | $157.05 | $157.10 |
| Purchase #4 | $122.89 | 9.280% | $134.2942 | $134.29 | $134.30 | $134.30 |
| Purchase #5 | $107.88 | 4.197% | $112.4077 | $112.41 | $112.40 | $112.40 |
| Purchase #6 | $155.61 | 6.227% | $165.2998 | $165.30 | $165.30 | $165.30 |
| Purchase #7 | $206.73 | 10.585% | $228.6124 | $228.61 | $228.60 | $228.60 |
| 7 purchase totals = | $1,173.97 | $1,256.3499 | $1,256.35 | $1,256.30 | $1,256.40 | |