| 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 | $106.93 | 12.253% | $120.0321 | $120.03 | $120.05 | $120.00 |
| Purchase #2 | $181.56 | 11.116% | $201.7422 | $201.74 | $201.75 | $201.70 |
| Purchase #3 | $244.95 | 10.846% | $271.5173 | $271.52 | $271.50 | $271.50 |
| Purchase #4 | $192.39 | 3.464% | $199.0544 | $199.05 | $199.05 | $199.10 |
| Purchase #5 | $43.33 | 5.599% | $45.756 | $45.76 | $45.75 | $45.80 |
| Purchase #6 | $27.61 | 7.515% | $29.6849 | $29.68 | $29.70 | $29.70 |
| Purchase #7 | $119.61 | 13.568% | $135.8387 | $135.84 | $135.85 | $135.80 |
| 7 purchase totals = | $916.38 | $1,003.6256 | $1,003.62 | $1,003.65 | $1,003.60 | |