| 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 | $44.93 | 3.698% | $46.5915 | $46.59 | $46.60 | $46.60 |
| Purchase #2 | $212.40 | 8.345% | $230.1248 | $230.12 | $230.10 | $230.10 |
| Purchase #3 | $140.94 | 4.488% | $147.2654 | $147.27 | $147.25 | $147.30 |
| Purchase #4 | $227.88 | 12.109% | $255.474 | $255.47 | $255.45 | $255.50 |
| Purchase #5 | $67.71 | 11.570% | $75.544 | $75.54 | $75.55 | $75.50 |
| Purchase #6 | $188.45 | 7.197% | $202.0127 | $202.01 | $202.00 | $202.00 |
| Purchase #7 | $110.94 | 6.830% | $118.5172 | $118.52 | $118.50 | $118.50 |
| 7 purchase totals = | $993.25 | $1,075.5296 | $1,075.52 | $1,075.45 | $1,075.50 | |