| 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 | $153.39 | 6.761% | $163.7607 | $163.76 | $163.75 | $163.80 |
| Purchase #2 | $25.73 | 13.491% | $29.2012 | $29.20 | $29.20 | $29.20 |
| Purchase #3 | $44.92 | 9.558% | $49.2135 | $49.21 | $49.20 | $49.20 |
| Purchase #4 | $29.61 | 6.793% | $31.6214 | $31.62 | $31.60 | $31.60 |
| Purchase #5 | $167.88 | 10.510% | $185.5242 | $185.52 | $185.50 | $185.50 |
| Purchase #6 | $160.94 | 8.510% | $174.636 | $174.64 | $174.65 | $174.60 |
| Purchase #7 | $39.28 | 3.860% | $40.7962 | $40.80 | $40.80 | $40.80 |
| 7 purchase totals = | $621.75 | $674.7532 | $674.75 | $674.70 | $674.70 | |