| 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 | $178.48 | 4.276% | $186.1118 | $186.11 | $186.10 | $186.10 |
| Purchase #2 | $218.36 | 3.848% | $226.7625 | $226.76 | $226.75 | $226.80 |
| Purchase #3 | $8.77 | 5.242% | $9.2297 | $9.23 | $9.25 | $9.20 |
| Purchase #4 | $183.76 | 5.783% | $194.3868 | $194.39 | $194.40 | $194.40 |
| Purchase #5 | $11.46 | 5.102% | $12.0447 | $12.04 | $12.05 | $12.00 |
| Purchase #6 | $31.38 | 6.618% | $33.4567 | $33.46 | $33.45 | $33.50 |
| Purchase #7 | $61.93 | 3.719% | $64.2332 | $64.23 | $64.25 | $64.20 |
| 7 purchase totals = | $694.14 | $726.2254 | $726.22 | $726.25 | $726.20 | |