| 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 | $162.59 | 3.251% | $167.8758 | $167.88 | $167.90 | $167.90 |
| Purchase #2 | $216.75 | 10.204% | $238.8672 | $238.87 | $238.85 | $238.90 |
| Purchase #3 | $233.42 | 6.775% | $249.2342 | $249.23 | $249.25 | $249.20 |
| Purchase #4 | $103.53 | 13.344% | $117.345 | $117.35 | $117.35 | $117.30 |
| Purchase #5 | $190.96 | 5.502% | $201.4666 | $201.47 | $201.45 | $201.50 |
| Purchase #6 | $235.27 | 11.443% | $262.1919 | $262.19 | $262.20 | $262.20 |
| Purchase #7 | $239.75 | 4.556% | $250.673 | $250.67 | $250.65 | $250.70 |
| 7 purchase totals = | $1,382.27 | $1,487.6537 | $1,487.66 | $1,487.65 | $1,487.70 | |