| 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 | $92.32 | 3.428% | $95.4847 | $95.48 | $95.50 | $95.50 |
| Purchase #2 | $245.47 | 4.181% | $255.7331 | $255.73 | $255.75 | $255.70 |
| Purchase #3 | $137.33 | 11.671% | $153.3578 | $153.36 | $153.35 | $153.40 |
| Purchase #4 | $111.26 | 6.433% | $118.4174 | $118.42 | $118.40 | $118.40 |
| Purchase #5 | $61.77 | 7.463% | $66.3799 | $66.38 | $66.40 | $66.40 |
| Purchase #6 | $45.62 | 8.752% | $49.6127 | $49.61 | $49.60 | $49.60 |
| Purchase #7 | $58.98 | 10.124% | $64.9511 | $64.95 | $64.95 | $65.00 |
| 7 purchase totals = | $752.75 | $803.9367 | $803.93 | $803.95 | $804.00 | |