| 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 | $175.97 | 5.689% | $185.9809 | $185.98 | $186.00 | $186.00 |
| Purchase #2 | $44.28 | 3.855% | $45.987 | $45.99 | $46.00 | $46.00 |
| Purchase #3 | $154.85 | 4.275% | $161.4698 | $161.47 | $161.45 | $161.50 |
| Purchase #4 | $21.82 | 9.349% | $23.86 | $23.86 | $23.85 | $23.90 |
| Purchase #5 | $98.35 | 9.209% | $107.4071 | $107.41 | $107.40 | $107.40 |
| Purchase #6 | $35.76 | 5.191% | $37.6163 | $37.62 | $37.60 | $37.60 |
| Purchase #7 | $162.76 | 6.781% | $173.7968 | $173.80 | $173.80 | $173.80 |
| 7 purchase totals = | $693.79 | $736.1179 | $736.13 | $736.10 | $736.20 | |