| 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 | $136.97 | 11.196% | $152.3052 | $152.31 | $152.30 | $152.30 |
| Purchase #2 | $132.94 | 4.296% | $138.6511 | $138.65 | $138.65 | $138.70 |
| Purchase #3 | $77.94 | 3.721% | $80.8401 | $80.84 | $80.85 | $80.80 |
| Purchase #4 | $34.47 | 11.108% | $38.2989 | $38.30 | $38.30 | $38.30 |
| Purchase #5 | $250.81 | 5.847% | $265.4749 | $265.47 | $265.45 | $265.50 |
| Purchase #6 | $32.61 | 7.832% | $35.164 | $35.16 | $35.15 | $35.20 |
| Purchase #7 | $240.39 | 7.760% | $259.0443 | $259.04 | $259.05 | $259.00 |
| 7 purchase totals = | $906.13 | $969.7785 | $969.77 | $969.75 | $969.80 | |