| 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 | $248.66 | 8.448% | $269.6668 | $269.67 | $269.65 | $269.70 |
| Purchase #2 | $177.84 | 6.752% | $189.8478 | $189.85 | $189.85 | $189.80 |
| Purchase #3 | $234.64 | 8.288% | $254.087 | $254.09 | $254.10 | $254.10 |
| Purchase #4 | $148.81 | 3.237% | $153.627 | $153.63 | $153.65 | $153.60 |
| Purchase #5 | $75.70 | 5.319% | $79.7265 | $79.73 | $79.75 | $79.70 |
| Purchase #6 | $76.73 | 12.716% | $86.487 | $86.49 | $86.50 | $86.50 |
| Purchase #7 | $34.72 | 12.485% | $39.0548 | $39.05 | $39.05 | $39.10 |
| 7 purchase totals = | $997.10 | $1,072.4969 | $1,072.51 | $1,072.55 | $1,072.50 | |