| 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 | $158.90 | 3.640% | $164.684 | $164.68 | $164.70 | $164.70 |
| Purchase #2 | $65.71 | 12.456% | $73.8948 | $73.89 | $73.90 | $73.90 |
| Purchase #3 | $250.77 | 10.410% | $276.8752 | $276.88 | $276.90 | $276.90 |
| Purchase #4 | $219.41 | 10.843% | $243.2006 | $243.20 | $243.20 | $243.20 |
| Purchase #5 | $76.58 | 7.860% | $82.5992 | $82.60 | $82.60 | $82.60 |
| Purchase #6 | $161.32 | 6.774% | $172.2478 | $172.25 | $172.25 | $172.20 |
| Purchase #7 | $128.30 | 9.756% | $140.8169 | $140.82 | $140.80 | $140.80 |
| 7 purchase totals = | $1,060.99 | $1,154.3185 | $1,154.32 | $1,154.35 | $1,154.30 | |