| 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 | $190.54 | 8.817% | $207.3399 | $207.34 | $207.35 | $207.30 |
| Purchase #2 | $237.60 | 12.244% | $266.6917 | $266.69 | $266.70 | $266.70 |
| Purchase #3 | $144.32 | 8.579% | $156.7012 | $156.70 | $156.70 | $156.70 |
| Purchase #4 | $80.97 | 3.375% | $83.7027 | $83.70 | $83.70 | $83.70 |
| Purchase #5 | $212.63 | 3.721% | $220.542 | $220.54 | $220.55 | $220.50 |
| Purchase #6 | $149.49 | 3.466% | $154.6713 | $154.67 | $154.65 | $154.70 |
| Purchase #7 | $48.46 | 10.643% | $53.6176 | $53.62 | $53.60 | $53.60 |
| 7 purchase totals = | $1,064.01 | $1,143.2664 | $1,143.26 | $1,143.25 | $1,143.20 | |