| 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 | $67.76 | 5.436% | $71.4434 | $71.44 | $71.45 | $71.40 |
| Purchase #2 | $92.64 | 5.485% | $97.7213 | $97.72 | $97.70 | $97.70 |
| Purchase #3 | $69.93 | 7.160% | $74.937 | $74.94 | $74.95 | $74.90 |
| Purchase #4 | $153.55 | 7.731% | $165.421 | $165.42 | $165.40 | $165.40 |
| Purchase #5 | $161.74 | 12.730% | $182.3295 | $182.33 | $182.35 | $182.30 |
| Purchase #6 | $190.42 | 8.208% | $206.0497 | $206.05 | $206.05 | $206.00 |
| Purchase #7 | $50.82 | 7.592% | $54.6783 | $54.68 | $54.70 | $54.70 |
| 7 purchase totals = | $786.86 | $852.5802 | $852.58 | $852.60 | $852.40 | |