| 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 | $248.55 | 8.182% | $268.8864 | $268.89 | $268.90 | $268.90 |
| Purchase #2 | $191.80 | 6.661% | $204.5758 | $204.58 | $204.60 | $204.60 |
| Purchase #3 | $156.85 | 6.401% | $166.89 | $166.89 | $166.90 | $166.90 |
| Purchase #4 | $31.77 | 11.562% | $35.4432 | $35.44 | $35.45 | $35.40 |
| Purchase #5 | $153.32 | 7.382% | $164.6381 | $164.64 | $164.65 | $164.60 |
| Purchase #6 | $216.88 | 3.617% | $224.7245 | $224.72 | $224.70 | $224.70 |
| Purchase #7 | $197.92 | 13.615% | $224.8668 | $224.87 | $224.85 | $224.90 |
| 7 purchase totals = | $1,197.09 | $1,290.0248 | $1,290.03 | $1,290.05 | $1,290.00 | |