| 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 | $235.33 | 13.147% | $266.2688 | $266.27 | $266.25 | $266.30 |
| Purchase #2 | $196.39 | 9.441% | $214.9312 | $214.93 | $214.95 | $214.90 |
| Purchase #3 | $179.69 | 7.590% | $193.3285 | $193.33 | $193.35 | $193.30 |
| Purchase #4 | $52.40 | 7.759% | $56.4657 | $56.47 | $56.45 | $56.50 |
| Purchase #5 | $208.52 | 12.418% | $234.414 | $234.41 | $234.40 | $234.40 |
| Purchase #6 | $99.71 | 10.657% | $110.3361 | $110.34 | $110.35 | $110.30 |
| Purchase #7 | $37.33 | 4.190% | $38.8941 | $38.89 | $38.90 | $38.90 |
| 7 purchase totals = | $1,009.37 | $1,114.6384 | $1,114.64 | $1,114.65 | $1,114.60 | |