| 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 | $245.62 | 3.735% | $254.7939 | $254.79 | $254.80 | $254.80 |
| Purchase #2 | $76.66 | 3.337% | $79.2181 | $79.22 | $79.20 | $79.20 |
| Purchase #3 | $164.62 | 7.799% | $177.4587 | $177.46 | $177.45 | $177.50 |
| Purchase #4 | $201.96 | 5.335% | $212.7346 | $212.73 | $212.75 | $212.70 |
| Purchase #5 | $43.33 | 9.173% | $47.3047 | $47.30 | $47.30 | $47.30 |
| Purchase #6 | $237.60 | 5.114% | $249.7509 | $249.75 | $249.75 | $249.80 |
| Purchase #7 | $73.89 | 9.597% | $80.9812 | $80.98 | $81.00 | $81.00 |
| 7 purchase totals = | $1,043.68 | $1,102.2421 | $1,102.23 | $1,102.25 | $1,102.30 | |