| 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 | $147.96 | 4.159% | $154.1137 | $154.11 | $154.10 | $154.10 |
| Purchase #2 | $227.81 | 13.561% | $258.7033 | $258.70 | $258.70 | $258.70 |
| Purchase #3 | $220.41 | 12.595% | $248.1706 | $248.17 | $248.15 | $248.20 |
| Purchase #4 | $128.51 | 13.616% | $146.0079 | $146.01 | $146.00 | $146.00 |
| Purchase #5 | $164.34 | 4.413% | $171.5923 | $171.59 | $171.60 | $171.60 |
| Purchase #6 | $87.86 | 3.111% | $90.5933 | $90.59 | $90.60 | $90.60 |
| Purchase #7 | $155.97 | 6.869% | $166.6836 | $166.68 | $166.70 | $166.70 |
| 7 purchase totals = | $1,132.86 | $1,235.8647 | $1,235.85 | $1,235.85 | $1,235.90 | |