| 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 | $150.26 | 12.307% | $168.7525 | $168.75 | $168.75 | $168.80 |
| Purchase #2 | $235.64 | 4.495% | $246.232 | $246.23 | $246.25 | $246.20 |
| Purchase #3 | $229.82 | 4.129% | $239.3093 | $239.31 | $239.30 | $239.30 |
| Purchase #4 | $176.38 | 11.238% | $196.2016 | $196.20 | $196.20 | $196.20 |
| Purchase #5 | $12.82 | 6.321% | $13.6304 | $13.63 | $13.65 | $13.60 |
| Purchase #6 | $107.75 | 6.257% | $114.4919 | $114.49 | $114.50 | $114.50 |
| Purchase #7 | $63.88 | 12.162% | $71.6491 | $71.65 | $71.65 | $71.60 |
| 7 purchase totals = | $976.55 | $1,050.2668 | $1,050.26 | $1,050.30 | $1,050.20 | |