| 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 | $37.35 | 3.513% | $38.6621 | $38.66 | $38.65 | $38.70 |
| Purchase #2 | $14.45 | 7.843% | $15.5833 | $15.58 | $15.60 | $15.60 |
| Purchase #3 | $178.77 | 13.246% | $202.4499 | $202.45 | $202.45 | $202.40 |
| Purchase #4 | $125.70 | 7.662% | $135.3311 | $135.33 | $135.35 | $135.30 |
| Purchase #5 | $250.56 | 9.337% | $273.9548 | $273.95 | $273.95 | $274.00 |
| Purchase #6 | $167.29 | 9.626% | $183.3933 | $183.39 | $183.40 | $183.40 |
| Purchase #7 | $224.31 | 9.472% | $245.5566 | $245.56 | $245.55 | $245.60 |
| 7 purchase totals = | $998.43 | $1,094.9311 | $1,094.92 | $1,094.95 | $1,095.00 | |