| 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 | $95.69 | 11.238% | $106.4436 | $106.44 | $106.45 | $106.40 |
| Purchase #2 | $69.96 | 8.661% | $76.0192 | $76.02 | $76.00 | $76.00 |
| Purchase #3 | $235.35 | 6.247% | $250.0523 | $250.05 | $250.05 | $250.10 |
| Purchase #4 | $129.85 | 8.275% | $140.5951 | $140.60 | $140.60 | $140.60 |
| Purchase #5 | $59.35 | 8.687% | $64.5057 | $64.51 | $64.50 | $64.50 |
| Purchase #6 | $187.32 | 5.757% | $198.104 | $198.10 | $198.10 | $198.10 |
| Purchase #7 | $233.32 | 9.335% | $255.1004 | $255.10 | $255.10 | $255.10 |
| 7 purchase totals = | $1,010.84 | $1,090.8203 | $1,090.82 | $1,090.80 | $1,090.80 | |