| 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 | $193.64 | 3.808% | $201.0138 | $201.01 | $201.00 | $201.00 |
| Purchase #2 | $186.94 | 6.272% | $198.6649 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $49.72 | 13.349% | $56.3571 | $56.36 | $56.35 | $56.40 |
| Purchase #4 | $168.42 | 6.148% | $178.7745 | $178.77 | $178.75 | $178.80 |
| Purchase #5 | $240.77 | 5.480% | $253.9642 | $253.96 | $253.95 | $254.00 |
| Purchase #6 | $140.84 | 9.679% | $154.4719 | $154.47 | $154.45 | $154.50 |
| Purchase #7 | $54.65 | 7.204% | $58.587 | $58.59 | $58.60 | $58.60 |
| 7 purchase totals = | $1,034.98 | $1,101.8334 | $1,101.82 | $1,101.75 | $1,102.00 | |