| 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 | $183.92 | 7.446% | $197.6147 | $197.61 | $197.60 | $197.60 |
| Purchase #2 | $234.87 | 12.185% | $263.4889 | $263.49 | $263.50 | $263.50 |
| Purchase #3 | $227.67 | 3.438% | $235.4973 | $235.50 | $235.50 | $235.50 |
| Purchase #4 | $223.70 | 4.443% | $233.639 | $233.64 | $233.65 | $233.60 |
| Purchase #5 | $130.29 | 5.730% | $137.7556 | $137.76 | $137.75 | $137.80 |
| Purchase #6 | $10.39 | 5.697% | $10.9819 | $10.98 | $11.00 | $11.00 |
| Purchase #7 | $39.84 | 4.457% | $41.6157 | $41.62 | $41.60 | $41.60 |
| 7 purchase totals = | $1,050.68 | $1,120.5931 | $1,120.60 | $1,120.60 | $1,120.60 | |