| 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 | $207.59 | 10.269% | $228.9074 | $228.91 | $228.90 | $228.90 |
| Purchase #2 | $176.64 | 7.763% | $190.3526 | $190.35 | $190.35 | $190.40 |
| Purchase #3 | $66.78 | 9.409% | $73.0633 | $73.06 | $73.05 | $73.10 |
| Purchase #4 | $189.43 | 6.869% | $202.4419 | $202.44 | $202.45 | $202.40 |
| Purchase #5 | $174.74 | 5.617% | $184.5551 | $184.56 | $184.55 | $184.60 |
| Purchase #6 | $242.74 | 12.667% | $273.4879 | $273.49 | $273.50 | $273.50 |
| Purchase #7 | $54.53 | 4.241% | $56.8426 | $56.84 | $56.85 | $56.80 |
| 7 purchase totals = | $1,112.45 | $1,209.6508 | $1,209.65 | $1,209.65 | $1,209.70 | |