| 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 | $29.92 | 7.182% | $32.0689 | $32.07 | $32.05 | $32.10 |
| Purchase #2 | $146.93 | 9.558% | $160.9736 | $160.97 | $160.95 | $161.00 |
| Purchase #3 | $62.96 | 6.188% | $66.856 | $66.86 | $66.85 | $66.90 |
| Purchase #4 | $165.64 | 11.457% | $184.6174 | $184.62 | $184.60 | $184.60 |
| Purchase #5 | $77.57 | 3.503% | $80.2873 | $80.29 | $80.30 | $80.30 |
| Purchase #6 | $226.30 | 4.534% | $236.5604 | $236.56 | $236.55 | $236.60 |
| Purchase #7 | $40.58 | 10.817% | $44.9695 | $44.97 | $44.95 | $45.00 |
| 7 purchase totals = | $749.90 | $806.3331 | $806.34 | $806.25 | $806.50 | |