| 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 | $44.61 | 5.812% | $47.2027 | $47.20 | $47.20 | $47.20 |
| Purchase #2 | $167.93 | 9.430% | $183.7658 | $183.77 | $183.75 | $183.80 |
| Purchase #3 | $121.92 | 13.823% | $138.773 | $138.77 | $138.75 | $138.80 |
| Purchase #4 | $228.93 | 9.444% | $250.5501 | $250.55 | $250.55 | $250.60 |
| Purchase #5 | $37.27 | 13.161% | $42.1751 | $42.18 | $42.20 | $42.20 |
| Purchase #6 | $101.98 | 7.616% | $109.7468 | $109.75 | $109.75 | $109.70 |
| Purchase #7 | $223.27 | 4.174% | $232.5893 | $232.59 | $232.60 | $232.60 |
| 7 purchase totals = | $925.91 | $1,004.8028 | $1,004.81 | $1,004.80 | $1,004.90 | |