| 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 | $121.43 | 4.549% | $126.9539 | $126.95 | $126.95 | $127.00 |
| Purchase #2 | $218.44 | 6.523% | $232.6888 | $232.69 | $232.70 | $232.70 |
| Purchase #3 | $187.88 | 3.781% | $194.9837 | $194.98 | $195.00 | $195.00 |
| Purchase #4 | $90.43 | 6.482% | $96.2917 | $96.29 | $96.30 | $96.30 |
| Purchase #5 | $45.97 | 6.591% | $48.9999 | $49.00 | $49.00 | $49.00 |
| Purchase #6 | $201.97 | 6.335% | $214.7648 | $214.76 | $214.75 | $214.80 |
| Purchase #7 | $63.72 | 10.828% | $70.6196 | $70.62 | $70.60 | $70.60 |
| 7 purchase totals = | $929.84 | $985.3024 | $985.29 | $985.30 | $985.40 | |