| 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 | $118.43 | 7.181% | $126.9345 | $126.93 | $126.95 | $126.90 |
| Purchase #2 | $87.68 | 12.533% | $98.6689 | $98.67 | $98.65 | $98.70 |
| Purchase #3 | $113.93 | 8.403% | $123.5035 | $123.50 | $123.50 | $123.50 |
| Purchase #4 | $147.37 | 10.837% | $163.3405 | $163.34 | $163.35 | $163.30 |
| Purchase #5 | $163.25 | 6.605% | $174.0327 | $174.03 | $174.05 | $174.00 |
| Purchase #6 | $127.72 | 6.279% | $135.7395 | $135.74 | $135.75 | $135.70 |
| Purchase #7 | $178.70 | 8.121% | $193.2122 | $193.21 | $193.20 | $193.20 |
| 7 purchase totals = | $937.08 | $1,015.4318 | $1,015.42 | $1,015.45 | $1,015.30 | |