| 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 | $177.93 | 13.109% | $201.2548 | $201.25 | $201.25 | $201.30 |
| Purchase #2 | $202.93 | 8.141% | $219.4505 | $219.45 | $219.45 | $219.50 |
| Purchase #3 | $56.56 | 5.611% | $59.7336 | $59.73 | $59.75 | $59.70 |
| Purchase #4 | $33.39 | 8.398% | $36.1941 | $36.19 | $36.20 | $36.20 |
| Purchase #5 | $172.88 | 5.125% | $181.7401 | $181.74 | $181.75 | $181.70 |
| Purchase #6 | $112.32 | 4.608% | $117.4957 | $117.50 | $117.50 | $117.50 |
| Purchase #7 | $211.57 | 5.185% | $222.5399 | $222.54 | $222.55 | $222.50 |
| 7 purchase totals = | $967.58 | $1,038.4087 | $1,038.40 | $1,038.45 | $1,038.40 | |