| 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 | $193.71 | 13.547% | $219.9519 | $219.95 | $219.95 | $220.00 |
| Purchase #2 | $66.42 | 5.320% | $69.9535 | $69.95 | $69.95 | $70.00 |
| Purchase #3 | $185.30 | 11.680% | $206.943 | $206.94 | $206.95 | $206.90 |
| Purchase #4 | $239.90 | 12.840% | $270.7032 | $270.70 | $270.70 | $270.70 |
| Purchase #5 | $207.69 | 12.297% | $233.2296 | $233.23 | $233.25 | $233.20 |
| Purchase #6 | $146.31 | 13.675% | $166.3179 | $166.32 | $166.30 | $166.30 |
| Purchase #7 | $147.44 | 4.238% | $153.6885 | $153.69 | $153.70 | $153.70 |
| 7 purchase totals = | $1,186.77 | $1,320.7876 | $1,320.78 | $1,320.80 | $1,320.80 | |