| 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 | $229.75 | 9.224% | $250.9421 | $250.94 | $250.95 | $250.90 |
| Purchase #2 | $145.35 | 6.131% | $154.2614 | $154.26 | $154.25 | $154.30 |
| Purchase #3 | $98.86 | 4.576% | $103.3838 | $103.38 | $103.40 | $103.40 |
| Purchase #4 | $135.29 | 8.572% | $146.8871 | $146.89 | $146.90 | $146.90 |
| Purchase #5 | $193.99 | 3.719% | $201.2045 | $201.20 | $201.20 | $201.20 |
| Purchase #6 | $33.44 | 6.734% | $35.6918 | $35.69 | $35.70 | $35.70 |
| Purchase #7 | $149.94 | 6.149% | $159.1598 | $159.16 | $159.15 | $159.20 |
| 7 purchase totals = | $986.62 | $1,051.5305 | $1,051.52 | $1,051.55 | $1,051.60 | |