| 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 | $105.45 | 3.414% | $109.0501 | $109.05 | $109.05 | $109.10 |
| Purchase #2 | $84.71 | 10.385% | $93.5071 | $93.51 | $93.50 | $93.50 |
| Purchase #3 | $95.47 | 8.829% | $103.899 | $103.90 | $103.90 | $103.90 |
| Purchase #4 | $55.90 | 3.648% | $57.9392 | $57.94 | $57.95 | $57.90 |
| Purchase #5 | $38.63 | 4.743% | $40.4622 | $40.46 | $40.45 | $40.50 |
| Purchase #6 | $249.55 | 13.640% | $283.5886 | $283.59 | $283.60 | $283.60 |
| Purchase #7 | $217.95 | 4.612% | $228.0019 | $228.00 | $228.00 | $228.00 |
| 7 purchase totals = | $847.66 | $916.4481 | $916.45 | $916.45 | $916.50 | |