| 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 | $226.39 | 10.803% | $250.8469 | $250.85 | $250.85 | $250.80 |
| Purchase #2 | $34.69 | 6.394% | $36.9081 | $36.91 | $36.90 | $36.90 |
| Purchase #3 | $15.63 | 6.200% | $16.5991 | $16.60 | $16.60 | $16.60 |
| Purchase #4 | $218.74 | 5.217% | $230.1517 | $230.15 | $230.15 | $230.20 |
| Purchase #5 | $189.63 | 6.300% | $201.5767 | $201.58 | $201.60 | $201.60 |
| Purchase #6 | $84.83 | 8.284% | $91.8573 | $91.86 | $91.85 | $91.90 |
| Purchase #7 | $205.62 | 8.603% | $223.3095 | $223.31 | $223.30 | $223.30 |
| 7 purchase totals = | $975.53 | $1,051.2493 | $1,051.26 | $1,051.25 | $1,051.30 | |