| 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 | $227.82 | 13.670% | $258.963 | $258.96 | $258.95 | $259.00 |
| Purchase #2 | $201.51 | 7.208% | $216.0348 | $216.03 | $216.05 | $216.00 |
| Purchase #3 | $85.76 | 11.641% | $95.7433 | $95.74 | $95.75 | $95.70 |
| Purchase #4 | $46.39 | 3.358% | $47.9478 | $47.95 | $47.95 | $47.90 |
| Purchase #5 | $135.26 | 3.233% | $139.633 | $139.63 | $139.65 | $139.60 |
| Purchase #6 | $170.83 | 7.444% | $183.5466 | $183.55 | $183.55 | $183.50 |
| Purchase #7 | $238.77 | 5.708% | $252.399 | $252.40 | $252.40 | $252.40 |
| 7 purchase totals = | $1,106.34 | $1,194.2675 | $1,194.26 | $1,194.30 | $1,194.10 | |