| 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 | $226.68 | 4.569% | $237.037 | $237.04 | $237.05 | $237.00 |
| Purchase #2 | $18.61 | 3.407% | $19.244 | $19.24 | $19.25 | $19.20 |
| Purchase #3 | $154.50 | 7.198% | $165.6209 | $165.62 | $165.60 | $165.60 |
| Purchase #4 | $156.65 | 8.275% | $169.6128 | $169.61 | $169.60 | $169.60 |
| Purchase #5 | $7.33 | 8.500% | $7.9531 | $7.95 | $7.95 | $8.00 |
| Purchase #6 | $22.62 | 8.323% | $24.5027 | $24.50 | $24.50 | $24.50 |
| Purchase #7 | $171.80 | 6.834% | $183.5408 | $183.54 | $183.55 | $183.50 |
| 7 purchase totals = | $758.19 | $807.5113 | $807.50 | $807.50 | $807.40 | |