| 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 | $60.90 | 6.643% | $64.9456 | $64.95 | $64.95 | $64.90 |
| Purchase #2 | $200.32 | 5.345% | $211.0271 | $211.03 | $211.05 | $211.00 |
| Purchase #3 | $83.81 | 6.254% | $89.0515 | $89.05 | $89.05 | $89.10 |
| Purchase #4 | $130.84 | 9.847% | $143.7238 | $143.72 | $143.70 | $143.70 |
| Purchase #5 | $119.32 | 5.126% | $125.4363 | $125.44 | $125.45 | $125.40 |
| Purchase #6 | $136.61 | 10.327% | $150.7177 | $150.72 | $150.70 | $150.70 |
| Purchase #7 | $55.78 | 12.646% | $62.8339 | $62.83 | $62.85 | $62.80 |
| 7 purchase totals = | $787.58 | $847.7359 | $847.74 | $847.75 | $847.60 | |