| 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 | $162.30 | 7.631% | $174.6851 | $174.69 | $174.70 | $174.70 |
| Purchase #2 | $119.64 | 13.145% | $135.3667 | $135.37 | $135.35 | $135.40 |
| Purchase #3 | $234.54 | 12.220% | $263.2008 | $263.20 | $263.20 | $263.20 |
| Purchase #4 | $137.58 | 11.272% | $153.088 | $153.09 | $153.10 | $153.10 |
| Purchase #5 | $171.34 | 4.558% | $179.1497 | $179.15 | $179.15 | $179.10 |
| Purchase #6 | $41.66 | 5.436% | $43.9246 | $43.92 | $43.90 | $43.90 |
| Purchase #7 | $164.54 | 5.353% | $173.3478 | $173.35 | $173.35 | $173.30 |
| 7 purchase totals = | $1,031.60 | $1,122.7627 | $1,122.77 | $1,122.75 | $1,122.70 | |