| 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 | $217.98 | 8.225% | $235.9089 | $235.91 | $235.90 | $235.90 |
| Purchase #2 | $195.68 | 11.732% | $218.6372 | $218.64 | $218.65 | $218.60 |
| Purchase #3 | $164.49 | 11.664% | $183.6761 | $183.68 | $183.70 | $183.70 |
| Purchase #4 | $64.98 | 13.288% | $73.6145 | $73.61 | $73.60 | $73.60 |
| Purchase #5 | $162.49 | 5.639% | $171.6528 | $171.65 | $171.65 | $171.70 |
| Purchase #6 | $133.54 | 8.568% | $144.9817 | $144.98 | $145.00 | $145.00 |
| Purchase #7 | $243.45 | 4.455% | $254.2957 | $254.30 | $254.30 | $254.30 |
| 7 purchase totals = | $1,182.61 | $1,282.7669 | $1,282.77 | $1,282.80 | $1,282.80 | |