| 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 | $247.57 | 7.716% | $266.6725 | $266.67 | $266.65 | $266.70 |
| Purchase #2 | $72.50 | 4.247% | $75.5791 | $75.58 | $75.60 | $75.60 |
| Purchase #3 | $147.49 | 11.453% | $164.382 | $164.38 | $164.40 | $164.40 |
| Purchase #4 | $64.37 | 3.613% | $66.6957 | $66.70 | $66.70 | $66.70 |
| Purchase #5 | $152.38 | 6.127% | $161.7163 | $161.72 | $161.70 | $161.70 |
| Purchase #6 | $173.88 | 12.660% | $195.8932 | $195.89 | $195.90 | $195.90 |
| Purchase #7 | $216.74 | 13.353% | $245.6813 | $245.68 | $245.70 | $245.70 |
| 7 purchase totals = | $1,074.93 | $1,176.6201 | $1,176.62 | $1,176.65 | $1,176.70 | |