| 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 | $26.63 | 5.673% | $28.1407 | $28.14 | $28.15 | $28.10 |
| Purchase #2 | $223.82 | 8.320% | $242.4418 | $242.44 | $242.45 | $242.40 |
| Purchase #3 | $146.36 | 5.629% | $154.5986 | $154.60 | $154.60 | $154.60 |
| Purchase #4 | $92.60 | 12.657% | $104.3204 | $104.32 | $104.30 | $104.30 |
| Purchase #5 | $111.65 | 7.752% | $120.3051 | $120.31 | $120.30 | $120.30 |
| Purchase #6 | $64.97 | 4.290% | $67.7572 | $67.76 | $67.75 | $67.80 |
| Purchase #7 | $30.38 | 8.608% | $32.9951 | $33.00 | $33.00 | $33.00 |
| 7 purchase totals = | $696.41 | $750.5589 | $750.57 | $750.55 | $750.50 | |