| 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 | $187.34 | 6.799% | $200.0772 | $200.08 | $200.10 | $200.10 |
| Purchase #2 | $159.91 | 5.529% | $168.7514 | $168.75 | $168.75 | $168.80 |
| Purchase #3 | $178.32 | 5.376% | $187.9065 | $187.91 | $187.90 | $187.90 |
| Purchase #4 | $8.75 | 5.660% | $9.2453 | $9.25 | $9.25 | $9.20 |
| Purchase #5 | $56.82 | 8.587% | $61.6991 | $61.70 | $61.70 | $61.70 |
| Purchase #6 | $172.25 | 8.345% | $186.6243 | $186.62 | $186.60 | $186.60 |
| Purchase #7 | $197.95 | 3.708% | $205.29 | $205.29 | $205.30 | $205.30 |
| 7 purchase totals = | $961.34 | $1,019.5938 | $1,019.60 | $1,019.60 | $1,019.60 | |