| 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 | $237.67 | 13.231% | $269.1161 | $269.12 | $269.10 | $269.10 |
| Purchase #2 | $246.34 | 9.190% | $268.9786 | $268.98 | $269.00 | $269.00 |
| Purchase #3 | $6.35 | 13.174% | $7.1865 | $7.19 | $7.20 | $7.20 |
| Purchase #4 | $185.49 | 4.313% | $193.4902 | $193.49 | $193.50 | $193.50 |
| Purchase #5 | $15.64 | 9.470% | $17.1211 | $17.12 | $17.10 | $17.10 |
| Purchase #6 | $205.43 | 4.387% | $214.4422 | $214.44 | $214.45 | $214.40 |
| Purchase #7 | $223.71 | 7.535% | $240.5665 | $240.57 | $240.55 | $240.60 |
| 7 purchase totals = | $1,120.63 | $1,210.9012 | $1,210.91 | $1,210.90 | $1,210.90 | |