| 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 | $112.47 | 5.717% | $118.8999 | $118.90 | $118.90 | $118.90 |
| Purchase #2 | $178.88 | 7.697% | $192.6484 | $192.65 | $192.65 | $192.60 |
| Purchase #3 | $106.85 | 7.180% | $114.5218 | $114.52 | $114.50 | $114.50 |
| Purchase #4 | $228.78 | 12.193% | $256.6751 | $256.68 | $256.70 | $256.70 |
| Purchase #5 | $167.90 | 7.443% | $180.3968 | $180.40 | $180.40 | $180.40 |
| Purchase #6 | $134.56 | 6.867% | $143.8002 | $143.80 | $143.80 | $143.80 |
| Purchase #7 | $17.64 | 6.854% | $18.849 | $18.85 | $18.85 | $18.80 |
| 7 purchase totals = | $947.08 | $1,025.7912 | $1,025.80 | $1,025.80 | $1,025.70 | |