| 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 | $69.25 | 13.430% | $78.5503 | $78.55 | $78.55 | $78.60 |
| Purchase #2 | $171.56 | 11.626% | $191.5056 | $191.51 | $191.50 | $191.50 |
| Purchase #3 | $115.43 | 12.373% | $129.7122 | $129.71 | $129.70 | $129.70 |
| Purchase #4 | $184.37 | 11.553% | $205.6703 | $205.67 | $205.65 | $205.70 |
| Purchase #5 | $151.85 | 6.474% | $161.6808 | $161.68 | $161.70 | $161.70 |
| Purchase #6 | $63.76 | 13.559% | $72.4052 | $72.41 | $72.40 | $72.40 |
| Purchase #7 | $142.98 | 4.391% | $149.2583 | $149.26 | $149.25 | $149.30 |
| 7 purchase totals = | $899.20 | $988.7827 | $988.79 | $988.75 | $988.90 | |