| 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 | $60.85 | 13.187% | $68.8743 | $68.87 | $68.85 | $68.90 |
| Purchase #2 | $161.91 | 9.708% | $177.6282 | $177.63 | $177.65 | $177.60 |
| Purchase #3 | $190.77 | 6.132% | $202.468 | $202.47 | $202.45 | $202.50 |
| Purchase #4 | $132.40 | 5.169% | $139.2438 | $139.24 | $139.25 | $139.20 |
| Purchase #5 | $67.61 | 11.533% | $75.4075 | $75.41 | $75.40 | $75.40 |
| Purchase #6 | $145.97 | 12.805% | $164.6615 | $164.66 | $164.65 | $164.70 |
| Purchase #7 | $232.38 | 4.320% | $242.4188 | $242.42 | $242.40 | $242.40 |
| 7 purchase totals = | $991.89 | $1,070.7021 | $1,070.70 | $1,070.65 | $1,070.70 | |