| 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 | $241.76 | 9.819% | $265.4984 | $265.50 | $265.50 | $265.50 |
| Purchase #2 | $156.32 | 4.157% | $162.8182 | $162.82 | $162.80 | $162.80 |
| Purchase #3 | $238.52 | 4.671% | $249.6613 | $249.66 | $249.65 | $249.70 |
| Purchase #4 | $166.71 | 4.141% | $173.6135 | $173.61 | $173.60 | $173.60 |
| Purchase #5 | $94.87 | 12.750% | $106.9659 | $106.97 | $106.95 | $107.00 |
| Purchase #6 | $79.93 | 7.198% | $85.6834 | $85.68 | $85.70 | $85.70 |
| Purchase #7 | $140.93 | 9.746% | $154.665 | $154.67 | $154.65 | $154.70 |
| 7 purchase totals = | $1,119.04 | $1,198.9057 | $1,198.91 | $1,198.85 | $1,199.00 | |