| 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 | $181.55 | 12.111% | $203.5375 | $203.54 | $203.55 | $203.50 |
| Purchase #2 | $118.52 | 12.264% | $133.0553 | $133.06 | $133.05 | $133.10 |
| Purchase #3 | $171.60 | 6.737% | $183.1607 | $183.16 | $183.15 | $183.20 |
| Purchase #4 | $38.63 | 5.655% | $40.8145 | $40.81 | $40.80 | $40.80 |
| Purchase #5 | $154.37 | 3.180% | $159.279 | $159.28 | $159.30 | $159.30 |
| Purchase #6 | $76.74 | 6.520% | $81.7434 | $81.74 | $81.75 | $81.70 |
| Purchase #7 | $207.95 | 4.211% | $216.7068 | $216.71 | $216.70 | $216.70 |
| 7 purchase totals = | $949.36 | $1,018.2972 | $1,018.30 | $1,018.30 | $1,018.30 | |