| 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 | $151.39 | 6.712% | $161.5513 | $161.55 | $161.55 | $161.60 |
| Purchase #2 | $235.43 | 4.843% | $246.8319 | $246.83 | $246.85 | $246.80 |
| Purchase #3 | $155.72 | 10.672% | $172.3384 | $172.34 | $172.35 | $172.30 |
| Purchase #4 | $171.83 | 8.672% | $186.7311 | $186.73 | $186.75 | $186.70 |
| Purchase #5 | $143.62 | 8.177% | $155.3638 | $155.36 | $155.35 | $155.40 |
| Purchase #6 | $161.97 | 12.336% | $181.9506 | $181.95 | $181.95 | $182.00 |
| Purchase #7 | $7.87 | 11.129% | $8.7459 | $8.75 | $8.75 | $8.70 |
| 7 purchase totals = | $1,027.83 | $1,113.5130 | $1,113.51 | $1,113.55 | $1,113.50 | |