| 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 | $16.47 | 4.618% | $17.2306 | $17.23 | $17.25 | $17.20 |
| Purchase #2 | $210.69 | 13.720% | $239.5967 | $239.60 | $239.60 | $239.60 |
| Purchase #3 | $235.31 | 9.632% | $257.9751 | $257.98 | $258.00 | $258.00 |
| Purchase #4 | $229.80 | 8.157% | $248.5448 | $248.54 | $248.55 | $248.50 |
| Purchase #5 | $134.85 | 12.732% | $152.0191 | $152.02 | $152.00 | $152.00 |
| Purchase #6 | $126.74 | 8.354% | $137.3279 | $137.33 | $137.35 | $137.30 |
| Purchase #7 | $22.25 | 9.440% | $24.3504 | $24.35 | $24.35 | $24.40 |
| 7 purchase totals = | $976.11 | $1,077.0446 | $1,077.05 | $1,077.10 | $1,077.00 | |