| 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 | $228.48 | 7.501% | $245.6183 | $245.62 | $245.60 | $245.60 |
| Purchase #2 | $127.82 | 10.350% | $141.0494 | $141.05 | $141.05 | $141.00 |
| Purchase #3 | $188.66 | 11.354% | $210.0805 | $210.08 | $210.10 | $210.10 |
| Purchase #4 | $230.75 | 3.767% | $239.4424 | $239.44 | $239.45 | $239.40 |
| Purchase #5 | $133.85 | 9.260% | $146.2445 | $146.24 | $146.25 | $146.20 |
| Purchase #6 | $28.77 | 3.511% | $29.7801 | $29.78 | $29.80 | $29.80 |
| Purchase #7 | $156.58 | 3.234% | $161.6438 | $161.64 | $161.65 | $161.60 |
| 7 purchase totals = | $1,094.91 | $1,173.8590 | $1,173.85 | $1,173.90 | $1,173.70 | |