| 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 | $178.65 | 12.538% | $201.0491 | $201.05 | $201.05 | $201.00 |
| Purchase #2 | $57.41 | 10.318% | $63.3336 | $63.33 | $63.35 | $63.30 |
| Purchase #3 | $130.68 | 3.833% | $135.689 | $135.69 | $135.70 | $135.70 |
| Purchase #4 | $214.29 | 5.500% | $226.076 | $226.08 | $226.10 | $226.10 |
| Purchase #5 | $200.26 | 9.716% | $219.7173 | $219.72 | $219.70 | $219.70 |
| Purchase #6 | $11.32 | 12.236% | $12.7051 | $12.71 | $12.70 | $12.70 |
| Purchase #7 | $248.68 | 5.688% | $262.8249 | $262.82 | $262.80 | $262.80 |
| 7 purchase totals = | $1,041.29 | $1,121.3950 | $1,121.40 | $1,121.40 | $1,121.30 | |