| 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 | $57.78 | 10.132% | $63.6343 | $63.63 | $63.65 | $63.60 |
| Purchase #2 | $201.57 | 10.730% | $223.1985 | $223.20 | $223.20 | $223.20 |
| Purchase #3 | $176.38 | 9.220% | $192.6422 | $192.64 | $192.65 | $192.60 |
| Purchase #4 | $148.97 | 10.380% | $164.4331 | $164.43 | $164.45 | $164.40 |
| Purchase #5 | $161.99 | 10.298% | $178.6717 | $178.67 | $178.65 | $178.70 |
| Purchase #6 | $97.26 | 13.132% | $110.0322 | $110.03 | $110.05 | $110.00 |
| Purchase #7 | $209.84 | 3.601% | $217.3963 | $217.40 | $217.40 | $217.40 |
| 7 purchase totals = | $1,053.79 | $1,150.0083 | $1,150.00 | $1,150.05 | $1,149.90 | |