| 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 | $177.75 | 9.675% | $194.9473 | $194.95 | $194.95 | $194.90 |
| Purchase #2 | $57.35 | 11.220% | $63.7847 | $63.78 | $63.80 | $63.80 |
| Purchase #3 | $111.63 | 6.707% | $119.117 | $119.12 | $119.10 | $119.10 |
| Purchase #4 | $51.25 | 10.723% | $56.7455 | $56.75 | $56.75 | $56.70 |
| Purchase #5 | $25.47 | 13.231% | $28.8399 | $28.84 | $28.85 | $28.80 |
| Purchase #6 | $130.39 | 3.573% | $135.0488 | $135.05 | $135.05 | $135.00 |
| Purchase #7 | $199.72 | 9.385% | $218.4637 | $218.46 | $218.45 | $218.50 |
| 7 purchase totals = | $753.56 | $816.9469 | $816.95 | $816.95 | $816.80 | |