| 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 | $40.65 | 3.234% | $41.9646 | $41.96 | $41.95 | $42.00 |
| Purchase #2 | $179.32 | 12.323% | $201.4176 | $201.42 | $201.40 | $201.40 |
| Purchase #3 | $167.43 | 11.736% | $187.0796 | $187.08 | $187.10 | $187.10 |
| Purchase #4 | $243.49 | 13.624% | $276.6631 | $276.66 | $276.65 | $276.70 |
| Purchase #5 | $72.93 | 8.433% | $79.0802 | $79.08 | $79.10 | $79.10 |
| Purchase #6 | $57.94 | 9.812% | $63.6251 | $63.63 | $63.65 | $63.60 |
| Purchase #7 | $181.38 | 10.159% | $199.8064 | $199.81 | $199.80 | $199.80 |
| 7 purchase totals = | $943.14 | $1,049.6366 | $1,049.64 | $1,049.65 | $1,049.70 | |