| 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 | $168.92 | 3.522% | $174.8694 | $174.87 | $174.85 | $174.90 |
| Purchase #2 | $193.87 | 10.781% | $214.7711 | $214.77 | $214.75 | $214.80 |
| Purchase #3 | $64.28 | 3.747% | $66.6886 | $66.69 | $66.70 | $66.70 |
| Purchase #4 | $238.83 | 6.434% | $254.1963 | $254.20 | $254.20 | $254.20 |
| Purchase #5 | $246.25 | 10.819% | $272.8918 | $272.89 | $272.90 | $272.90 |
| Purchase #6 | $51.55 | 11.504% | $57.4803 | $57.48 | $57.50 | $57.50 |
| Purchase #7 | $99.35 | 7.735% | $107.0347 | $107.03 | $107.05 | $107.00 |
| 7 purchase totals = | $1,063.05 | $1,147.9322 | $1,147.93 | $1,147.95 | $1,148.00 | |