| 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 | $151.28 | 8.799% | $164.5911 | $164.59 | $164.60 | $164.60 |
| Purchase #2 | $33.44 | 3.752% | $34.6947 | $34.69 | $34.70 | $34.70 |
| Purchase #3 | $54.98 | 4.570% | $57.4926 | $57.49 | $57.50 | $57.50 |
| Purchase #4 | $21.40 | 9.659% | $23.467 | $23.47 | $23.45 | $23.50 |
| Purchase #5 | $44.32 | 3.246% | $45.7586 | $45.76 | $45.75 | $45.80 |
| Purchase #6 | $242.98 | 8.632% | $263.954 | $263.95 | $263.95 | $264.00 |
| Purchase #7 | $101.72 | 6.628% | $108.462 | $108.46 | $108.45 | $108.50 |
| 7 purchase totals = | $650.12 | $698.4200 | $698.41 | $698.40 | $698.60 | |