| 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 | $87.85 | 5.367% | $92.5649 | $92.56 | $92.55 | $92.60 |
| Purchase #2 | $245.49 | 12.553% | $276.3064 | $276.31 | $276.30 | $276.30 |
| Purchase #3 | $128.42 | 13.161% | $145.3214 | $145.32 | $145.30 | $145.30 |
| Purchase #4 | $15.97 | 12.542% | $17.973 | $17.97 | $17.95 | $18.00 |
| Purchase #5 | $178.48 | 8.848% | $194.2719 | $194.27 | $194.25 | $194.30 |
| Purchase #6 | $215.59 | 3.864% | $223.9204 | $223.92 | $223.90 | $223.90 |
| Purchase #7 | $93.53 | 3.289% | $96.6062 | $96.61 | $96.60 | $96.60 |
| 7 purchase totals = | $965.33 | $1,046.9642 | $1,046.96 | $1,046.85 | $1,047.00 | |