| 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 | $90.85 | 7.225% | $97.4139 | $97.41 | $97.40 | $97.40 |
| Purchase #2 | $227.49 | 6.253% | $241.7149 | $241.71 | $241.70 | $241.70 |
| Purchase #3 | $21.86 | 13.314% | $24.7704 | $24.77 | $24.75 | $24.80 |
| Purchase #4 | $196.91 | 13.479% | $223.4515 | $223.45 | $223.45 | $223.50 |
| Purchase #5 | $56.35 | 11.849% | $63.0269 | $63.03 | $63.05 | $63.00 |
| Purchase #6 | $130.47 | 9.285% | $142.5841 | $142.58 | $142.60 | $142.60 |
| Purchase #7 | $212.66 | 7.324% | $228.2352 | $228.24 | $228.25 | $228.20 |
| 7 purchase totals = | $936.59 | $1,021.1969 | $1,021.19 | $1,021.20 | $1,021.20 | |