| 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 | $228.26 | 13.186% | $258.3584 | $258.36 | $258.35 | $258.40 |
| Purchase #2 | $220.50 | 5.193% | $231.9506 | $231.95 | $231.95 | $232.00 |
| Purchase #3 | $26.71 | 6.164% | $28.3564 | $28.36 | $28.35 | $28.40 |
| Purchase #4 | $164.87 | 11.501% | $183.8317 | $183.83 | $183.85 | $183.80 |
| Purchase #5 | $15.72 | 7.193% | $16.8507 | $16.85 | $16.85 | $16.90 |
| Purchase #6 | $249.61 | 6.819% | $266.6309 | $266.63 | $266.65 | $266.60 |
| Purchase #7 | $147.61 | 12.851% | $166.5794 | $166.58 | $166.60 | $166.60 |
| 7 purchase totals = | $1,053.28 | $1,152.5581 | $1,152.56 | $1,152.60 | $1,152.70 | |