| 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 | $224.60 | 7.666% | $241.8178 | $241.82 | $241.80 | $241.80 |
| Purchase #2 | $150.96 | 13.483% | $171.3139 | $171.31 | $171.30 | $171.30 |
| Purchase #3 | $46.48 | 13.306% | $52.6646 | $52.66 | $52.65 | $52.70 |
| Purchase #4 | $142.40 | 10.620% | $157.5229 | $157.52 | $157.50 | $157.50 |
| Purchase #5 | $250.45 | 6.474% | $266.6641 | $266.66 | $266.65 | $266.70 |
| Purchase #6 | $123.87 | 13.141% | $140.1478 | $140.15 | $140.15 | $140.10 |
| Purchase #7 | $5.48 | 10.781% | $6.0708 | $6.07 | $6.05 | $6.10 |
| 7 purchase totals = | $944.24 | $1,036.2019 | $1,036.19 | $1,036.10 | $1,036.20 | |