| 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 | $82.32 | 8.826% | $89.5856 | $89.59 | $89.60 | $89.60 |
| Purchase #2 | $180.56 | 7.622% | $194.3223 | $194.32 | $194.30 | $194.30 |
| Purchase #3 | $172.67 | 8.434% | $187.233 | $187.23 | $187.25 | $187.20 |
| Purchase #4 | $50.65 | 11.224% | $56.335 | $56.34 | $56.35 | $56.30 |
| Purchase #5 | $216.68 | 12.702% | $244.2027 | $244.20 | $244.20 | $244.20 |
| Purchase #6 | $203.56 | 13.748% | $231.5454 | $231.55 | $231.55 | $231.50 |
| Purchase #7 | $189.55 | 8.338% | $205.3547 | $205.35 | $205.35 | $205.40 |
| 7 purchase totals = | $1,095.99 | $1,208.5787 | $1,208.58 | $1,208.60 | $1,208.50 | |