| 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 | $175.46 | 12.286% | $197.017 | $197.02 | $197.00 | $197.00 |
| Purchase #2 | $147.35 | 13.854% | $167.7639 | $167.76 | $167.75 | $167.80 |
| Purchase #3 | $186.28 | 3.597% | $192.9805 | $192.98 | $193.00 | $193.00 |
| Purchase #4 | $81.55 | 3.271% | $84.2175 | $84.22 | $84.20 | $84.20 |
| Purchase #5 | $158.65 | 12.847% | $179.0318 | $179.03 | $179.05 | $179.00 |
| Purchase #6 | $231.98 | 11.493% | $258.6415 | $258.64 | $258.65 | $258.60 |
| Purchase #7 | $42.32 | 9.500% | $46.3404 | $46.34 | $46.35 | $46.30 |
| 7 purchase totals = | $1,023.59 | $1,125.9926 | $1,125.99 | $1,126.00 | $1,125.90 | |