| 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 | $73.94 | 3.334% | $76.4052 | $76.41 | $76.40 | $76.40 |
| Purchase #2 | $242.32 | 10.789% | $268.4639 | $268.46 | $268.45 | $268.50 |
| Purchase #3 | $22.38 | 6.384% | $23.8087 | $23.81 | $23.80 | $23.80 |
| Purchase #4 | $97.74 | 11.284% | $108.769 | $108.77 | $108.75 | $108.80 |
| Purchase #5 | $153.78 | 10.691% | $170.2206 | $170.22 | $170.20 | $170.20 |
| Purchase #6 | $102.35 | 11.788% | $114.415 | $114.42 | $114.40 | $114.40 |
| Purchase #7 | $93.26 | 8.310% | $101.0099 | $101.01 | $101.00 | $101.00 |
| 7 purchase totals = | $785.77 | $863.0923 | $863.10 | $863.00 | $863.10 | |