| 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 | $65.99 | 13.669% | $75.0102 | $75.01 | $75.00 | $75.00 |
| Purchase #2 | $207.80 | 11.610% | $231.9256 | $231.93 | $231.95 | $231.90 |
| Purchase #3 | $223.88 | 10.611% | $247.6359 | $247.64 | $247.65 | $247.60 |
| Purchase #4 | $237.26 | 4.196% | $247.2154 | $247.22 | $247.20 | $247.20 |
| Purchase #5 | $170.64 | 11.479% | $190.2278 | $190.23 | $190.25 | $190.20 |
| Purchase #6 | $129.77 | 3.797% | $134.6974 | $134.70 | $134.70 | $134.70 |
| Purchase #7 | $168.56 | 6.247% | $179.0899 | $179.09 | $179.10 | $179.10 |
| 7 purchase totals = | $1,203.90 | $1,305.8022 | $1,305.82 | $1,305.85 | $1,305.70 | |