| 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 | $172.95 | 11.536% | $192.9015 | $192.90 | $192.90 | $192.90 |
| Purchase #2 | $214.96 | 11.703% | $240.1168 | $240.12 | $240.10 | $240.10 |
| Purchase #3 | $104.25 | 12.819% | $117.6138 | $117.61 | $117.60 | $117.60 |
| Purchase #4 | $17.34 | 11.544% | $19.3417 | $19.34 | $19.35 | $19.30 |
| Purchase #5 | $227.66 | 8.369% | $246.7129 | $246.71 | $246.70 | $246.70 |
| Purchase #6 | $243.96 | 10.247% | $268.9586 | $268.96 | $268.95 | $269.00 |
| Purchase #7 | $234.96 | 6.803% | $250.9443 | $250.94 | $250.95 | $250.90 |
| 7 purchase totals = | $1,216.08 | $1,336.5896 | $1,336.58 | $1,336.55 | $1,336.50 | |