| 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 | $201.62 | 12.342% | $226.5039 | $226.50 | $226.50 | $226.50 |
| Purchase #2 | $108.84 | 3.453% | $112.5982 | $112.60 | $112.60 | $112.60 |
| Purchase #3 | $220.54 | 11.639% | $246.2087 | $246.21 | $246.20 | $246.20 |
| Purchase #4 | $142.92 | 6.663% | $152.4428 | $152.44 | $152.45 | $152.40 |
| Purchase #5 | $100.87 | 10.440% | $111.4008 | $111.40 | $111.40 | $111.40 |
| Purchase #6 | $42.74 | 3.486% | $44.2299 | $44.23 | $44.25 | $44.20 |
| Purchase #7 | $121.86 | 10.168% | $134.2507 | $134.25 | $134.25 | $134.30 |
| 7 purchase totals = | $939.39 | $1,027.6350 | $1,027.63 | $1,027.65 | $1,027.60 | |