| 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 | $152.28 | 10.302% | $167.9679 | $167.97 | $167.95 | $168.00 |
| Purchase #2 | $218.54 | 10.337% | $241.1305 | $241.13 | $241.15 | $241.10 |
| Purchase #3 | $242.70 | 12.704% | $273.5326 | $273.53 | $273.55 | $273.50 |
| Purchase #4 | $155.74 | 5.538% | $164.3649 | $164.36 | $164.35 | $164.40 |
| Purchase #5 | $83.61 | 11.855% | $93.522 | $93.52 | $93.50 | $93.50 |
| Purchase #6 | $238.82 | 3.173% | $246.3978 | $246.40 | $246.40 | $246.40 |
| Purchase #7 | $240.41 | 10.483% | $265.6122 | $265.61 | $265.60 | $265.60 |
| 7 purchase totals = | $1,332.10 | $1,452.5279 | $1,452.52 | $1,452.50 | $1,452.50 | |