| 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 | $68.57 | 12.788% | $77.3387 | $77.34 | $77.35 | $77.30 |
| Purchase #2 | $159.25 | 4.818% | $166.9227 | $166.92 | $166.90 | $166.90 |
| Purchase #3 | $85.79 | 5.684% | $90.6663 | $90.67 | $90.65 | $90.70 |
| Purchase #4 | $207.52 | 6.243% | $220.4755 | $220.48 | $220.50 | $220.50 |
| Purchase #5 | $226.94 | 10.625% | $251.0524 | $251.05 | $251.05 | $251.10 |
| Purchase #6 | $56.47 | 10.692% | $62.5078 | $62.51 | $62.50 | $62.50 |
| Purchase #7 | $167.31 | 9.659% | $183.4705 | $183.47 | $183.45 | $183.50 |
| 7 purchase totals = | $971.85 | $1,052.4339 | $1,052.44 | $1,052.40 | $1,052.50 | |