| 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 | $221.46 | 8.659% | $240.6362 | $240.64 | $240.65 | $240.60 |
| Purchase #2 | $217.62 | 13.834% | $247.7256 | $247.73 | $247.75 | $247.70 |
| Purchase #3 | $68.61 | 13.448% | $77.8367 | $77.84 | $77.85 | $77.80 |
| Purchase #4 | $157.44 | 10.400% | $173.8138 | $173.81 | $173.80 | $173.80 |
| Purchase #5 | $22.34 | 9.110% | $24.3752 | $24.38 | $24.40 | $24.40 |
| Purchase #6 | $203.98 | 3.653% | $211.4314 | $211.43 | $211.45 | $211.40 |
| Purchase #7 | $94.72 | 4.781% | $99.2486 | $99.25 | $99.25 | $99.20 |
| 7 purchase totals = | $986.17 | $1,075.0675 | $1,075.08 | $1,075.15 | $1,074.90 | |