| 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 | $31.78 | 6.118% | $33.7243 | $33.72 | $33.70 | $33.70 |
| Purchase #2 | $197.77 | 4.781% | $207.2254 | $207.23 | $207.25 | $207.20 |
| Purchase #3 | $33.93 | 7.801% | $36.5769 | $36.58 | $36.60 | $36.60 |
| Purchase #4 | $106.76 | 7.457% | $114.7211 | $114.72 | $114.70 | $114.70 |
| Purchase #5 | $82.56 | 9.664% | $90.5386 | $90.54 | $90.55 | $90.50 |
| Purchase #6 | $175.76 | 11.153% | $195.3625 | $195.36 | $195.35 | $195.40 |
| Purchase #7 | $54.83 | 4.830% | $57.4783 | $57.48 | $57.50 | $57.50 |
| 7 purchase totals = | $683.39 | $735.6271 | $735.63 | $735.65 | $735.60 | |