| 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 | $249.66 | 11.152% | $277.5021 | $277.50 | $277.50 | $277.50 |
| Purchase #2 | $193.86 | 7.354% | $208.1165 | $208.12 | $208.10 | $208.10 |
| Purchase #3 | $225.98 | 5.594% | $238.6213 | $238.62 | $238.60 | $238.60 |
| Purchase #4 | $203.79 | 10.333% | $224.8476 | $224.85 | $224.85 | $224.80 |
| Purchase #5 | $132.32 | 11.742% | $147.857 | $147.86 | $147.85 | $147.90 |
| Purchase #6 | $144.56 | 9.216% | $157.8826 | $157.88 | $157.90 | $157.90 |
| Purchase #7 | $212.60 | 8.507% | $230.6859 | $230.69 | $230.70 | $230.70 |
| 7 purchase totals = | $1,362.77 | $1,485.5130 | $1,485.52 | $1,485.50 | $1,485.50 | |