| 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 | $200.98 | 8.559% | $218.1819 | $218.18 | $218.20 | $218.20 |
| Purchase #2 | $232.65 | 13.648% | $264.4021 | $264.40 | $264.40 | $264.40 |
| Purchase #3 | $24.59 | 8.703% | $26.7301 | $26.73 | $26.75 | $26.70 |
| Purchase #4 | $133.29 | 5.818% | $141.0448 | $141.04 | $141.05 | $141.00 |
| Purchase #5 | $78.45 | 4.336% | $81.8516 | $81.85 | $81.85 | $81.90 |
| Purchase #6 | $51.91 | 5.686% | $54.8616 | $54.86 | $54.85 | $54.90 |
| Purchase #7 | $36.94 | 4.859% | $38.7349 | $38.73 | $38.75 | $38.70 |
| 7 purchase totals = | $758.81 | $825.8070 | $825.79 | $825.85 | $825.80 | |