| 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 | $158.94 | 11.340% | $176.9638 | $176.96 | $176.95 | $177.00 |
| Purchase #2 | $44.99 | 12.285% | $50.517 | $50.52 | $50.50 | $50.50 |
| Purchase #3 | $167.39 | 6.539% | $178.3356 | $178.34 | $178.35 | $178.30 |
| Purchase #4 | $73.49 | 8.285% | $79.5786 | $79.58 | $79.60 | $79.60 |
| Purchase #5 | $179.67 | 5.176% | $188.9697 | $188.97 | $188.95 | $189.00 |
| Purchase #6 | $234.93 | 6.748% | $250.7831 | $250.78 | $250.80 | $250.80 |
| Purchase #7 | $90.58 | 8.714% | $98.4731 | $98.47 | $98.45 | $98.50 |
| 7 purchase totals = | $949.99 | $1,023.6209 | $1,023.62 | $1,023.60 | $1,023.70 | |