| 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 | $64.36 | 7.871% | $69.4258 | $69.43 | $69.45 | $69.40 |
| Purchase #2 | $120.77 | 10.704% | $133.6972 | $133.70 | $133.70 | $133.70 |
| Purchase #3 | $54.88 | 11.161% | $61.0052 | $61.01 | $61.00 | $61.00 |
| Purchase #4 | $186.48 | 10.436% | $205.9411 | $205.94 | $205.95 | $205.90 |
| Purchase #5 | $245.32 | 5.295% | $258.3097 | $258.31 | $258.30 | $258.30 |
| Purchase #6 | $178.26 | 10.769% | $197.4568 | $197.46 | $197.45 | $197.50 |
| Purchase #7 | $58.85 | 4.816% | $61.6842 | $61.68 | $61.70 | $61.70 |
| 7 purchase totals = | $908.92 | $987.5200 | $987.53 | $987.55 | $987.50 | |