| 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 | $34.70 | 4.787% | $36.3611 | $36.36 | $36.35 | $36.40 |
| Purchase #2 | $211.93 | 12.600% | $238.6332 | $238.63 | $238.65 | $238.60 |
| Purchase #3 | $118.86 | 9.611% | $130.2836 | $130.28 | $130.30 | $130.30 |
| Purchase #4 | $28.73 | 8.239% | $31.0971 | $31.10 | $31.10 | $31.10 |
| Purchase #5 | $249.87 | 6.219% | $265.4094 | $265.41 | $265.40 | $265.40 |
| Purchase #6 | $210.40 | 8.298% | $227.859 | $227.86 | $227.85 | $227.90 |
| Purchase #7 | $221.35 | 5.761% | $234.102 | $234.10 | $234.10 | $234.10 |
| 7 purchase totals = | $1,075.84 | $1,163.7454 | $1,163.74 | $1,163.75 | $1,163.80 | |