| 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 | $73.95 | 3.354% | $76.4303 | $76.43 | $76.45 | $76.40 |
| Purchase #2 | $26.41 | 8.658% | $28.6966 | $28.70 | $28.70 | $28.70 |
| Purchase #3 | $39.46 | 12.370% | $44.3412 | $44.34 | $44.35 | $44.30 |
| Purchase #4 | $28.44 | 5.223% | $29.9254 | $29.93 | $29.95 | $29.90 |
| Purchase #5 | $50.80 | 5.772% | $53.7322 | $53.73 | $53.75 | $53.70 |
| Purchase #6 | $213.98 | 11.496% | $238.5791 | $238.58 | $238.60 | $238.60 |
| Purchase #7 | $235.28 | 12.471% | $264.6218 | $264.62 | $264.60 | $264.60 |
| 7 purchase totals = | $668.32 | $736.3266 | $736.33 | $736.40 | $736.20 | |