| 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 | $98.51 | 13.307% | $111.6187 | $111.62 | $111.60 | $111.60 |
| Purchase #2 | $147.29 | 3.587% | $152.5733 | $152.57 | $152.55 | $152.60 |
| Purchase #3 | $239.82 | 3.736% | $248.7797 | $248.78 | $248.80 | $248.80 |
| Purchase #4 | $211.95 | 12.123% | $237.6447 | $237.64 | $237.65 | $237.60 |
| Purchase #5 | $246.70 | 3.192% | $254.5747 | $254.57 | $254.55 | $254.60 |
| Purchase #6 | $106.70 | 8.300% | $115.5561 | $115.56 | $115.55 | $115.60 |
| Purchase #7 | $134.74 | 9.677% | $147.7788 | $147.78 | $147.80 | $147.80 |
| 7 purchase totals = | $1,185.71 | $1,268.5260 | $1,268.52 | $1,268.50 | $1,268.60 | |