| 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 | $130.35 | 3.273% | $134.6164 | $134.62 | $134.60 | $134.60 |
| Purchase #2 | $207.89 | 4.192% | $216.6047 | $216.60 | $216.60 | $216.60 |
| Purchase #3 | $205.76 | 12.203% | $230.8689 | $230.87 | $230.85 | $230.90 |
| Purchase #4 | $95.55 | 10.285% | $105.3773 | $105.38 | $105.40 | $105.40 |
| Purchase #5 | $250.91 | 8.635% | $272.5761 | $272.58 | $272.60 | $272.60 |
| Purchase #6 | $80.95 | 8.210% | $87.596 | $87.60 | $87.60 | $87.60 |
| Purchase #7 | $44.51 | 5.199% | $46.8241 | $46.82 | $46.80 | $46.80 |
| 7 purchase totals = | $1,015.92 | $1,094.4635 | $1,094.47 | $1,094.45 | $1,094.50 | |