| 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 | $236.67 | 13.787% | $269.2997 | $269.30 | $269.30 | $269.30 |
| Purchase #2 | $133.72 | 4.685% | $139.9848 | $139.98 | $140.00 | $140.00 |
| Purchase #3 | $46.64 | 4.105% | $48.5546 | $48.55 | $48.55 | $48.60 |
| Purchase #4 | $230.94 | 8.590% | $250.7777 | $250.78 | $250.80 | $250.80 |
| Purchase #5 | $64.50 | 3.217% | $66.575 | $66.58 | $66.60 | $66.60 |
| Purchase #6 | $110.93 | 10.591% | $122.6786 | $122.68 | $122.70 | $122.70 |
| Purchase #7 | $206.30 | 8.421% | $223.6725 | $223.67 | $223.65 | $223.70 |
| 7 purchase totals = | $1,029.70 | $1,121.5429 | $1,121.54 | $1,121.60 | $1,121.70 | |